Wearable
Breast Pump
User Guide
Read this user manual carefully before using this device and
keep this manual for future reference.
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ENGLISH
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TABLE OF CONTENTS
1. Product Introduction ................................................... 02
2. Warning Instructions and Precautions .................... 02
3. Indications for Use/Intended Use ............................ 04
4. Contraindications ......................................................... 05
5. Safety Information ........................................................ 05
6. Product Description ...................................................... 08
7. Operating Instructions..................................................... 11
8.Transfer ........................................................................... 31
9. Storage Conditions ....................................................... 31
10. Speciication ................................................................. 32
11. Maintenance and Replacement Parts .......................... 33
12. Declaration of Conformity ......................................... 34
13. Troubleshooting ........................................................... 34
14. Disposal ........................................................................ 35
15. Warranty ....................................................................... 36
16. EMC Information ........................................................... 36
17. Reporting adverse events ............................................. 41
18. Travel or International Use Statement ........................ 42
19. Manufacturer Information ........................................... 42
20. FCC Warning ........................................... 42
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1. Product Introduction
The Momcozy Wearable Breast Pump is intended to be used by
lactating women to express and collect milk from their breasts. The
Momcozy Wearable Breast Pump forms a vacuum around the
nipple to express breast milk. The milk is collected in a milk
collector.
The device includes stimulation mode, expression mode and mixed
mode, milk boost mode. In stimulation mode, the breast pump
begins with a quick and short sucking pattern to get your milk to
start flowing. In expression mode, the breast pump begins with a
slow sucking pattern for milk expression, sucking more deeply and
more slowly. In mixed mode, the breast pump begins with a quick
and short sucking pattern and then with a slow and long sucking
pattern. Milk Boost Mode alternates between 2 minutes of
Stimulation Mode and 8 minutes of Expression Mode. This cycle
repeats three times and ends with Expression Mode.To prevent milk
from flowing into the vacuum system, the milk collection sets
include a silicone diaphragm that physically separates the
milk-contacting pathway from the vacuum system. The device is
intended for a single user.
In addition, the device is equipped with a flange with built-in
warming and vibration massage functions.The warming function
provides gentle heat over the breast and areola area with three
selectable temperature levels ranging from 37°C to 41°C, helping
improve user comfort and supporting milk flow.The vibration
massage function incorporates five built-in vibration motors with
three adjustable intensity levels. The combined warming and
vibration stimulation helps promote letdown by supporting breast
and areolar comfort, ductal dilation, and the milk ejection reflex.
If you experience any discomfort or have underlying health
concerns, please follow your healthcare provider’s guidance when
using this device.
2. Warning Instruction and
Precautions
The warning signs and graphic symbols in the manual are intended to
enable you to use the product safely and correctly and to prevent
harm to you and others. Warning marks and graphic symbols are
described as follows:
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Warning/precaution symbols
Warning
A warning alerts the reader about a situation that, if not
avoided, could result in death or serious injury. It may
also describe potential serious adverse reactions and
safety hazards.
△
Cautions
Indicating a hazard alert that warns the reader of a
potentially hazardous situation which, if not avoided,
may result in minor or moderate injury to the user or
patient or damage to the equipment or other property.
It may also be used to alert against unsafe practices.
This includes the special care necessary for the safe and
effective use of the device and the care necessary to
avoid damage to a device that may occur as a result of
use or misuse.
Contraindications
Contraindications are conditions under which the device
should not be used because the risk of use clearly
outweighs any possible benefit. There may be persons
for whom the device should not be used because of
their health status.
Notes
Indicates the need for attention, if not attention may
lead to incorrect use of the product or property device
damage.
Symbol Description
Keep Dry
5
Pile Limit 5 layers
Applied part of type
BF
Refer to instruction
manual.
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Direct current
Manufacture date
Manufacturer
information: The
manufacturer name and
address
N
Serial Number
Distribution packages
For food contact
P22
The first number 2: Protected against solid foreign objects of
12.5mm diameter and greater. The second number 2:
Protected against vertically falling water drops when enclosure
titled up to 15°.
Disposal in accordance with Directive 2012/19/EU (WEEE)
This device has not been tested for use in an MR environment
and should not be used exposed to MR environments while
patients are wearing the device. Keep it outside the MRI
scanner room.
FCC
3. Indications for Use / Intended
Use
[Indications for Use / Intended use]
The Momcozy Wearable Breast Pump is intended to express milk
from lactating women in order to collect milk from their breasts. The
device is intended for a single user.
[Intended users]
Can read and understand the user manual
The PATIENTis an intended OPERATOR
[Patient Population]
Lactating women
[Intended use environment]
Home Healthcare Environment
shall not be exposed
to sunlight
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4. Contraindications
No known contraindications
5. Safety Information
When using electrical products, especially if children are present, the
following basic safety information should always be maintained.
5.1 Warning
1) Do not use this device if you have a cardiac pacemaker, implanted
defibrillator, or other implanted metallic or electronic device. Such
use could cause electrical interference, or death.
2) This breast pump is not intended for use by persons (including
children) with reduced physical, sensory or mental capabilities, or
lack of experience and knowledge. Such persons can only use this
breast pump if they are supervised by or have received proper
instruction concerning use of the appliance by a person
responsible for their safety.
3) Danger: To reduce the risk of electrocution:
• Always unplug electrical devices immediately after charging.
• Do not use while bathing, showering, driving or swimming.
• Do not reach for electrical product that has fallen into water,
please unplug the power adapter from wall outlet immediately.
4) The Momcozy Wearable Breast Pump is a personal care item and
for hygienic reasons should never be shared between mothers or
resold from one mother to another. Either of these actions will
void the warranty.
5) If you are a mother who is infected with Hepatitis B, Hepatitis C or
Human Immunodeficiency Virus (HIV), pumping breast milk using
the Momcozy Wearable Breast Pump will not reduce or remove
the risk of transmitting the virus to your baby through your breast
milk.
6)Close supervision is necessary when product is used near children
or invalids. Do not allow children or pets to play with the motor
unit, packaging materials or accessories, as this may cause
product damage, malfunctions, or personal injury. Keep the
product away from pests, which may also damage it or create
safety hazards.
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7)Use product only for intended use as described in this manual.
8)Do not use accessories or other milk collection components other
thanthose recommended by manufacturer.
9)Check the power adapter before charging, never use the damaged
power adapter.
10)Do not use accessories or other milk collection components other
than those recommended by manufacturer. Do not connect this
device to other device which is not indicated in this user manual .
Doing so may cause device malfunction, contamination, or
potential safety hazards to the user and infant.
11)Check the power adapter before charging, never use the
damaged power adapter.
12)Never leave product unattended while charging. Do not use the
productwhile charging.
13)Keep the product and all accessories away from heated surfaces.
keep the breast pump away from lint, dust, and direct light
(including sunlight) during use and storage to prevent
performance degradation or damage to the device.
14)Never use it whilesleeping or drowsy.
15)Do not operate where aerosol spray products are being used or
oxygen is beingadministered.
16)Do not use the device around explosive or flammable material, in
an MRI environment, in a hyperbaric chamber, or near a fireplace
or radiant heater.
17)Avoid strangulation resulting from Charging cable.
18)Users are not allowed to repair the product. If youdo so, your
warranty becomes invalid. For repairs, sent to the manufacturer or
a designated franchise distributor.
19)Always switch off the breast pump beforeyou remove the pump
body from your breast, in order to release the vacuum.
20)Powered breast pumps that are designed for single users should
never be rented or shared.
21)Never use the breast pump while you are pregnant, as pumping
can induce labor.
22) The high level temperature of applied part can reach max.43.9℃.
Excessive temperature may cause skin burns. Please make sure
that your skin of breast must be intact and healthy before use. If
you feel overheated, please turn off the device. In order to avoid
high temperature burn, the maximum continuous use shall not
exceed 30min each time, the interval between two uses shall be at
least 5min to allow the device to cool down.
23)For product service life (i.e. working life)
The device has no shelf life, and the service life of the product is 500
hours. The expected operating life of the washable parts is one to
three months. Please check whether the product can run normally
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before use. Use beyond the service life may lead to the degradation
of product performance. Such as, if the product cannot control
the vacuum correctly, excessive vacuum may cause injuries.
24)Keep the product away form children or pets, and avoid
swallowing small parts.
25)Contact your healthcare professional or breastfeeding specialist
for help. (If the user's baby is in the NICU, this should be noted.)
5.2
△
Caution
• Do not place or store where product can fall or be pulled into
bathtub, sink or pool.
•Do not place or drop product into water or other liquid.
•Do not immerse in any liquid for any reason or subject the unit to
extreme shocks, such as dropping the pump.
• Before each use visually inspect the individual components for
cracks, chips, tears, discoloration, or deterioration. In the event
that damage to the device is observed, please discontinue use
until the parts have been replaced.
• Do not continue pumping for more than five minutes at a time if
you do not succeed in expressing any milk. Try to express at
another time during the day.
• If discomfort is felt, then suction can be broken by inserting a
finger between the breast and the flange.
• Sore nipple or nipple engorgement may happen after
expressing and collecting milk. If irritation or discomfort occurs,
discontinue use and see a health care provider.
•If the power adapter casing or wiring becomes loose, separated,
or frayed, stop use of the power adapter immediately and
contact the device manufacturer. Stop using the device
immediately if you note any smoke or burning from the pump
unit or power adapter.
Statement: If you feel excessive warmth from the Wearable
breast pump while pumping, stop pumping immediately and
remove pump.
• If you noticed a decrease in suction, check the parts for
deformation or breakage and contact the manufacturer for a
replacement.
.
Notes: Avoid direct sunlight to the main unit.
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6. Product Description
The product is mainly composed of main unit and milk
collection set etc.
Flange Cover
Diaphragm
24mm Flange
Valve
Pump Motor
Milk Collector
Milk Collector
2-in-1 USB-C
Cable
Other Accessories Included:
Flange inserts3 pairs（17mm/19mm/21mm）
Quick Start Guide
Flange Size Ruler
Controlling the Breast Pump
Fig.1 control panel
Warm / Massage Mode Selection
Increase / Decrease Level On / Off; Pause / Continue
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Description of control panel
No.
Buttons
and LEDs
Functions
1
Long press and hold to turn on / off;
Short press to pause, then press any button to
continue your pumping session.
2
Mode selection
Short press to switch between Stimulation /
Expression / Mixed / Milk Boost
Long press to enable Warm / Massage level
adjustment
3
Adjust suction level: Lv1-12
Adjust Warm/Massage level:
*Warm: L1 (37°C / 99°F) - L2 (39°C / 102°F) - L3 (41°C /
106°F)
*Massage: L1 (Gentle) - L2 (Moderate) - L3 (Intense)
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In this mode, the breast pump gently warms the
flange to provide soothing heat to the breast,
enhancing comfort during pumping.
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In this mode, the breast pump uses gentle
vibration to stimulate the breast ducts, helping
promote letdown and support milk flow.
6
Long press to turn on / off Warm & Massage
Short press to switch between Warm / Massage /
Warm & Massage
Warm function stops automatically after 15 minutes.
Massage function stops automatically after 5
minutes.
*Adjust the level within 10 seconds using + / –, or
long press the.
to adjust levels.
*Warm / Massage will not start if the flange is not
installed properly.
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Stimulation Mode: In this mode, the breast pump
begins with a quick and short sucking pattern to get
your milk to start flowing.
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8
Expression Mode: The breast pump begins with a
slow sucking pattern for milk expression, sucking
more deeply and more slowly.
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Mixed Mode: In this mode, the breast pump begins
with a quick and short sucking pattern followed by a
slow and long sucking pattern.
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★
Milk Boost
2-min Stimulation + 8-min Expression +
2-min Stimulation + 8-min Expression +
2-min Stimulation + 8-min Expression
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Suction Level 1-12
Session Duration / Warm / Massage Level L1 / L2 / L3
12
Min
Session Duration
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Lv
Suction Level
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Battery Display
Description of Battery Level indicator
Battery Level Indicator
Low Battery: Blinking
In Charging:
Lights up one by one
Fully Charged:
Stays on solid
After the battery is depleted and the device automatically shuts
down, it cannot operate again and can only display a low battery
status.
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7. Operating Instructions
7.1 Charging battery
Please charge the product before using it for the first time. The
breast pump is powered using an internal rechargeable lithium
battery.
Our products are packaged with a Charging cable (USB2.0/Type-C
line) but not with a power adapter. Please purchase the power
adapter by yourself before charging. Make sure to buy the power
adapter which matches the USB 2.0 interface, and please make sure
the input power of the power adapter is AC 100~240V 50/60 Hz and
the output power is DC 5V 2A. For double pumps charging, the
output power is DC 5V 3A
· When the first battery indicator bar flashes, it means the battery is
low, and there are 30 minutes of use time left. Please charge the
device in time.
· Battery performance varies depending on selected mode:
· Standard pumping mode: up to 10 cycles
· Warming mode: up to 6 cycles
· Warming + vibration mode: up to 6 cycles
Each cycle is up to 30 minutes.
Battery
Level
Indicator
Fig. 2
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Charge the battery as below:
a. Insert the USB end of Charging cable into the USB interface of
power adapter;
b. Insert power adapter plug into AC socket;
c. Insert the Type-C end of Charging cable into the charging port.
The 2-in-1 USB-C cable is for charging only.
Do not attempt to operate two pumps simultaneously while
charging.
Charging Port
Fig. 3 Position of Charging port
Warning
The breast pump cannot be used during charging!
The Charging cable is only used to connect between the power
adapter and the Momcozy Wearable Breast Pump unit for
charging, please do not connect to other equipment, otherwise, it
may cause electric shock accident!
If the power adapter casing becomes loose, separated, or frayed,
stop use of the power adapter immediately and contact the
manufacturer of power adapter.
If the Charging cable is damaged, broken or cracked, stop the use
of the Charging cable immediately and contact the manufacturer
to replace a new one (See the last page of this manual for contact
information).
Stop using the device immediately if you note any smoke or
burning from the pump unit or power adapter.
Caution:
Using the wrong type of adapter or purchasing a poor-quality
adapter may reduce device safety, and may damage your property
and health.
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Notes:
· After fully charging the battery, if the working time of the battery is
shorter than before and you want to replace it, don't try to replace the
rechargeable battery by yourself. Please contact the manufacturer for
replacement. Self-disassembly and replacement of the battery may
cause damage to the main unit and battery.
· When the product is not used for a long time, the battery will
discharge slowly. In order to avoid battery damage due to low voltage
for a long time, please charge the device every three months.
7.2 Cleaning and disinfection
7.2.1 General description/requirement
Providing breast milk is one of the best things you can do for your
baby’s health and development. Pumping your milk is one way to
provide breast milk to your baby. Keeping the parts of your pump
clean is critical, because germs can grow quickly in breast milk or
breast milk residue that remains on pump parts. Following these
steps can help prevent contamination and protect your baby from
infection. If your baby was born prematurely or has other health
concerns, your baby’s health care providers may have more
recommendations for pumping breast milk safely.
A disposable peel-off label is affixed to the exterior of the milk
collector. Read all warnings and instructions on the label before
initial use.
1) BEFORE EVERY USE
Inspect and assemble a clean pump kit.
Clean pump motor with disinfectant wipes.
2)AFTER EVERY USE
Store milk safely: Use breast milk storage bags or clean, food-grade
containers to store expressed breast milk. Make sure the containers
are made of glass or plastic and have tight-fitting lids, and label
them with the date and time, and immediately place them in a
refrigerator, freezer, or cooler bag with ice packs.
Clean pumping area: Clean the dials, power switch, and countertop
with disinfectant wipes.
3) Parts that need to be cleaned and disinfected
Clean and disinfect all parts that come into contact with breast and
breast milk before you use the breast pump for the first time and
after every use.
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Milk contact part: parts of milk collection set, including Flange,
Diaphragm,Valve, and Milk Collector.
Parts that only contact the breast skin: Flange、Flange Insert.
4) Before cleaning/disinfection :
a. Please Wash your hands well with soap and water for 20 seconds.
b. Please disassemble all the parts as follows:
Fig. 5
Fig. 6
1). Press bothside release buttonsto
remove the milk collector.
2). Remove the diaphragmfromthe
milk collector.
Fig. 7
Fig. 8
3). Disassemblethe milk collector.
4). Removethevalve from the milk
collector.
Fig. 9
Non-washable
parts
5). Removethe valvefrom the milk
collector.
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△
Caution:
Never put the main unit, charging cable or the adapter (If you have
purchased an adapter) in water or a dishwasher, as this causes
permanent damage to these parts.
7.2.2 Cleaning and disinfecting parts
contacting with the milk
Step 1: Cleaning
Please manually clean the device.
The safety of using a dishwasher to clean and disinfect this product
has not been verified.
Warning
Do not use antibacterial or abrasive cleaning agents to clean the
breast pump parts as this may cause damage.
1) Prepare the below items:
- Soap and hot water
- Drinking-quality water
- Clean wash basin used only for infant feeding items
- Clean brush used only for infant feeding items
- Unused dish towel or paper towel
2) Rinse: Rinse parts of milk collection set and any other feeding items
by holding them under running water to remove the remaining milk or
dirt. The water can be warm or cold, whatever you prefer.
Fig. 10
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3) Wash milk collection parts:
• Place parts of the milk collection set in a clean wash basin used
only for infant feeding items. Do not wash directly in the sink
because it may contain germs that could contaminate these items.
• Soak parts of the milk collection set in warm 40-60 °C (104-140 °F),
soapy water for 3~5 minutes.
Fig. 11
• Using a clean brush used only for infant feeding items to scrub
items.
4) Rinse again: Rinse by holding items under running water, or by
submerging them in fresh water in a separate basin that is used only
for cleaning infant feeding items. If there is still dirt, repeat step 3
and re-rinse until there is no visible dirt.
5) Air-dry thoroughly: Place parts of the milk collection set, wash
basin, and bottle brush on a clean, unused dish towel or paper towel
in an area protected from dirt and dust. Do not use a dish towel to
rub or pat items dry because doing so may transfer germs to the
items!
Fig. 12
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6) Clean wash basin and bottle brush: Rinse the wash basins and
brush well and allow them to air-dry after each use. Wash them
every few days by hand with soap and warm water. If your baby is
less than 3 months old, was born prematurely, or has a weakened
immune system due to illness (such as HIV) or medical treatment
(such as chemotherapy for cancer), wash basin and bottle brush
after every use.
After Cleaning:
For extra germ removal, disinfect the parts of milk collection set,
wash basin, and bottle brush at least once daily after they have
been cleaned. Items can be disinfected using boiling water with a
disinfection setting. Disinfection is especially important if your
baby is less than 3 months old, was born prematurely, or has a
weakened immune system due to illness or medical treatment.
For the disinfection of milk contact parts, please refer to step 2.
Step 2: Disinfection
DO NOT
MICROWAVE
High temperature(＞110 ℃) will shorten their
service life and cause safety hazards.
Before disinfection, make sure you have a cleaned
milk collection set, bottle brushes, and wash basins
using the methods above. Disinfect all items in
contact with milk (even the bottle brush and wash
basin!) by using one of the following methods.
1) Prepare the below items:
- A household pot
- Drinking-quality water
- Clean tongs
△ Caution:
During disinfection with boiling water, prevent the bottle or other
parts from touching the sides of the pot. This can cause irreversible
product deformation or damage.
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2) Place the disassembled milk collection set in the pot and fill the
pot with enough water to cover the components to disinfect. Let
the water boil for 3-5 minutes, making sure the parts do not touch
the sides of the pot.
Fig. 13
3) Remove items with clean tongs.
Fig. 14
4) Air-dry thoroughly.
5）If steam disinfection is used, it is recommended to use a
dedicated steam sterilizer and keep the disinfection time within 10
minutes.
Fig. 15
EN
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Step 3: Store safely
Store dry items safely until needed. Ensure the clean pump parts,
bottle brushes, and wash basins have air-dried thoroughly before
storing. Items must be completely dry to help prevent germs and
mold from growing. Store dry items in a clean, protected area to
prevent contamination.
1. Wash hands: Wash hands well with soap and water.
2. Put back together: Put together the clean, dry pump parts.
3. Store safely: Place reassembled pump parts and other feeding
items, wash basin, and dry bottle brush in a clean, protected area
such as inside a closed kitchen cabinet that is used only to store
clean dishes.
7.2.3 Clean / Disinfect the other parts
The shell of the main unit need to be cleaned and disinfected for the
first time and after each use. The other parts, do not come into
contact with the human body nor the milk during pumping, and only
need to be cleaned when it is dirty.
Cleaning/disinfecting the items at room temperature 5 ℃~ 40 ℃ as
below:
Prepare the below items:
- Disinfection
- 70% isopropyl alcohol wipes
- Clean soft cloth
Cleaning method:
1.Before performing this cleaning procedure, wash your hands with
hand disinfection first.
2.Remove all residual foreign matter from the main unit and/or
Charging cable using a clean soft cloth.
3. Take a piece of 70% isopropyl alcohol wipes to swab on the parts
until no visible contaminants remain.
4. Dry the device by placing it at roomtemperature for 10min to
evaporate the residual cleaning reagent solution on the product.
Disinfection method:
Cleaning the shell of the main unit as the above method before
disinfection.
1. Disinfect the shell of the main unit with a soft cloth dampened
with the 70% isopropanol for 3 minutes.
2. Dry it by placing the main unit at room temperature for 10min to
evaporate the residual disinfection solution.
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7.3 Direction for use
7.3.1 Preparation before use
Caution:
1. Wash hands with soap and water, and inspect and assemble a
clean pump kit.
2. Duration of pumping session:
This product is powered by a rechargeable lithium battery. When
fully charged, it can support:
• Approximately 10 pumping cycles in standard pumping mode
• Approximately 6 pumping cycles in warming mode
• Approximately 6 pumping cycles in warming + vibration mode
Each cycle lasts about 30 minutes.A typical pumping session
usually lasts 10–15 minutes per breast, but you should adjust the
duration based on your comfort level and milk output.
1. Select Flange Size
The Momcozy wearable breast pump is provided with 24mm flange
and 17/19/21mm flange insert. If the provided flange and flange
insert are not the right size, you can purchase various sizes of
flanges and flange insert on Amazon or Momcozy’s official
website.Type "momcozy" in the search bar and find the flange size
and flange insert that fits you.
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7
Fig.16 select right size (mm)
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15
17
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2. Stimulate the Nipple
a) Stimulate your nipple to get a full size (do not skip this step!).
b) Place the nipple into the smallest hole you can comfortably fit into
without forcing it.
c) Select the hole that can comfortably fit the very base of your
nipple.
d) Get your measurement based on the sizing chart.
3. Test the Flange Fit
A. To find the suitable size flange, first, you need to make sure you
place the flange in the right place on your breast.
B. Please press the flange on your breast until there is no gap.
Make sure your nipple is right in the middle of the flange.
T
o
o
s
m
a
l
l
Fig.17 Fig.18
Too Small
Too small: During pumping, if your nipple continues to rub against
the inner wall of the flange, then this flange is too small for you.
Good Fit
Suitable fitting: During pumping, if your nipple moves smoothly
without rubbing or touching the inner wall of the flange, and
almost no areola is sucked inside, then this flange is right for you.
Too Large
Too large: During pumping, if a large area of areola is sucked
inside, then this flange is too big for you.
G
o
o
d
F
i
t
T
o
o
L
a
r
g
e
Areola
/ Nipple
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4. Get the Right Bra
Fig.19
Made of stretchy fabric
Has a flap
No underwire or padding
Full coverage
Fig.20
Fig.21
NO GAP
When you put the pump inside your
bra, the silicone flange of this pump
should be firmly pressed against your
skin without a gap.
IF IT MOVES
If you feel the pump moves during
use, please tighten your bra strap to
adjust the pump again, or choose
another bra.
5. Recommend Posture
Caution:
Always sit or stand upright while pumping to prevent the milk from
leaking. This pump is not to be used when lying down or sleeping
to ensure the proper orientation is maintained during use.
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POSTURE
Make sure the pump and the milk collector always stay at a vertical
angle. Otherwise, the milk will spill out.
Fig.22 right posture
7.3.2 Assembling the Pump
Caution:
Make sure you have cleaned and disinfected the parts of the breast
pump that come into contact with milk or breast.
Warning
.
Be careful, when you have disinfected the breast pump parts by
boiling them, they can be very hot. To prevent burns, only start
assembling the breast pump when disinfected parts have cooled
down.
.
Wash your hands thoroughly with soap and water before you
touch breast pump parts and breasts to prevent contamination.
Avoid touching the inside of milk collection set.
△
Caution:
· Before each use visually inspect the individual components for
cracks, chips, tears, discoloration, or deterioration. In the event that
damage to the device is observed, please discontinue use until the
parts have been replaced.
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Notes:
•Correct placement of the Flange, Diaphragm, Milk collector, Valve,
etc. is essential for the breast pump to form a proper vacuum.
• Before each use visually inspect the individual components for
cracks, chips, tears, discoloration, or deterioration. In the event that
damage to the device is observed, please discontinue use until the
parts have been replaced.
Wash your hands thoroughly with soap and water, then assemble
the pump as follows:
Fig. 23
Fig. 24
1. Wash your hands thoroughly with
soap and water.
2. Assemble the valve to the milk
collector and ensure it is properly
installed.
Fig. 25
Fig. 26
3. Assemble the milk collector and
ensure the front and back covers
installed correctly.
4. Assemble the pump motor and
the flange tightly and properly to
ensure no air leakage, otherwise
there will be no suction.
Fig. 27
Make sure the diaphragm is
completely dry.
Fig. 28
5. Attach the pump motor to the milk
collector, ensure it's properly aligned
and securely installed.
6. Always snap the diaphragm
cover onto the silicone first, then
attach it to the milk cup lid to
prevent air leakage.
The breast pump is now ready for use.
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7.3.3 Pumping instructions
Warning
• Before you remove the pump body from your breast, always
switch off the breast pump to release the vacuum.
• Do not continue pumping for more than 5 minutes at a time if you
do not succeed in expressing any milk. Try to express at another
time during the day.
•If the process becomes very uncomfortable or painful (such as
allergic reaction), stop using the pump and consult your
healthcare professional.
Caution:
• Monitoring milk level during pumping to ensure overfill does not
occur.
1. Alignment
a. Before pumping, please make sure the pump is pressed tightly on
your breast without a gap (Fig. 29).
Fig. 29
b. To align, hold the flange against your breast so you can see if
your nipple is centered in the flange tunnel. You may need to bend
forward.
c. After you’ve aligned, look through the flange to confirm your
nipple is centered before pumping. The tip of your nipple should
NOT touch the top, sides or bottom of the flange tunnel. If it does,
try again.
EN
26
First Perspective
Incorrect Alignment
Try again
Fig. 30
Note:
Correct nipple alignment is key to comfort expression and
performance.
Nipple must be positioned correctly in flange tunnel before pumping
to avoid discomfort.
See Section 8.3.1 Preparation before use-Select Flange Size.
2. Secure Pump In Bra
Secure Pump in place by bra, taking care to keep Pump pressed
firmly against breast. If necessary, tighten bra to keep pump
securely in place and start pumping.
Fig. 31
Correct Alignment
Milk expression
27
EN
3. Starting Pumping
Do not slide the pump directly into your bra, follow step-by-step
instructions.
Disconnect from Charger before use.
A. Turn on the pump
Consult your health care practitioner to understand how long you
should pump. Momcozy pump shuts off automatically after 30
minutes of pumping time.
Long press the On / Off / Pause button to turn on or turn off the
pump.
Short press the On / Off / Pause button to pause, then press any
button to continue your pumping session.
· The default mode is stimulation mode when you first use the
pump.
· The default vacuum level is level 1.
- When the pump is powered on, the warming function is enabled
by default at the medium level. Pressing any button will start the
pumping and vibration functions.
During each pumping cycle, the warming function operates for 15
minutes by default, and the vibration function operates for 5
minutes.
After the default duration ends, the user may manually press the
corresponding buttons to reactivate the functions, or adjust the
warming and vibration levels through the app.
B. Select the mode
Modes: Stimulation Mode & Expression Mode & Mixed Mode & Milk
Boost Mode
When you first use the pump, the default setting is suction level 1 of
stimulation mode.You can also select a personalized mode in the
app.
C. Select the vacuum level
Momcozy pump has 12 vacuum pressure settings for each mode,
giving you control over what feels comfortable and works most
efficiently in all modes.
Once you can feel the vacuum pressure on your nipple, use the
Increase/Decrease button to adjust the vacuum pressure to find your
preferred setting in all modes. The LED display will be off after no
operation for 60 seconds, press any button can activate the LED
display again.
Tip: A higher vacuum pressure does not always mean a higher
volume of milk. Putting your nipple under excess stress can reduce
milk production. Always ensure you are pumping at a comfortable
level. If you don’t feel suction, please check the pump is assembled
correctly.
28
EN
D.Warm / Massage
Long press to turn on / off Warm & Massage
.
Short press to switch between Warm / Massage / Warm & Massage
.
Warm function stops automatically after 15 minutes.
Massage function stops automatically after 5 minutes.
* Adjust the level within 10 seconds using + / –, or long press the
to adjust levels.
* Warm / Massage will not start if the flange is not installed properly.
Warning
If you experience any discomfort, please reduce the level immediately
or turn the function off.
△
Caution:
* Momcozy pump does not support use while charging. Always
disconnect from the charger and close the charging cap before use.
* Momcozy pump should not be used while lying down, engaging in
strenuous activities or performing activities with risk of harm.
* Using a breast pump should not cause pain. Do not try to express
with a vacuum pressure setting that is too high or uncomfortable. If
excessive discomfort or pain is felt during pumping, stop pumping,
break the seal around your nipple and discontinue the session.
4. Pause / Start Pumping
To pause while pumping, short press the On / Off / Pause button and
the mode indicator will be blinking. Press any button to continue
your pumping session.
5. Turn off the Pump
Long press the On / Off / Pause button to turn off the pump.
In addition, the product will automatically shut down after the 30min
of pumping time.
6. Remove the Pump
Use your finger to break the seal between the flange and the breast
tissue.
Lean slightly forward to remove the pump from the breast after your
pumping session, then keep the flange opening side up to prevent
milk from pouring over.
29
EN
Fig. 32
We recommend the user stop the pumping session once the
expressed milk volume of the milk collector approaches 120 ml to
avoid overflow.
Warning
•The Milk collectors provided are for collecting the milk during
suction. If you need to feed the baby or store the expressed breast
milk, please use another Milk collector with a cap.
Warning
•Refrigerate or freeze expressed milk immediately or keep it at a
temperature of 16 °C~ 25 °C for 2-4 hours before you feed your
baby.
7.4 Storing breast milk
7.4.1 Proper storage of breast milk
Following recommended storage and preparation techniques can
maintain the safety and quality of expressed breast milk for the
baby’s health.
These are general guidelines for storing human milk at different
temperatures. Various factors affect how long human milk can be
stored safely. Such factors include milk volume, room temperature
when milk is expressed, temperature fluctuations in the refrigerator
and freezer, and cleanliness of the environment.
Storing breast milk after expressing:
Refrigerate or chill milk right after it is pumped, if possible. You can
put it in the refrigerator, place it in a cooler or insulated cooler
pack, or freeze it in small (2 to 4 ounce) batches for later feedings.
Use breast milk storage bags or clean, food-grade containers to
store expressed breast milk. Make sure the containers are made of
glass or plastic and have tight-fitting lids.
-- Avoid bottles with the recycle symbol number 7, which indicates
that the container may be made of BPA-containing plastic.
30
EN
.
Remove air before sealing.
.
Lay bags flat to freeze. To prevent sticking between bags, please
separate the bags with paper towels.
.
Never store breast milk in disposable bottle liners or plastic bags
that are not intended for storing breast milk.
.
Gently swirl the container to mix the cream part of the breast milk
that may rise to the top back into the rest of the milk. Do not shake
the milk. This can make some of the milk's valuable parts break
down.
.
Freshly expressed or pumped milk can be stored:
Guide to storing fresh breast milk for use with healthy, full-term babies
Type of Breast Milk
Storage Locations and Temperatures
Countertop
77 °F (25°C ) or colder
(room temperature)
Refrigerator
40 °F (4°C )
Freezer
23 °F (-5°C ) or
colder
Freshly Expressed
or Pumped
Within 2-4 hours
Within 24 hours
Within 3 mont hs
Thawed, Previously
Frozen
Use within 2 hours after the baby is finished feeding
Recommended storage times are important to follow for best quality.
Source: Information is adapted from the Academy of Breastfeeding
Medicine’s (ABM) Clinical Protocol #8: Human Milk Storage
Information for Home Use for Full-Term Infants, Revised 2017.
Storage tips:
•Clearly label on the storage container with the date it was
expressed, include your child's name if you are giving the milk to a
childcare provider.
•Do not store breast milk in the door of the refrigerator or freezer. This
will help protect the breast milk from temperature changes from the
door opening and closing.
• If you don’t think you will use freshly expressed breast milk within 4
days, freeze it right away. This will help to protect the quality of the
breast milk.
•When freezing breast milk:
· Store small amounts to avoid wasting milk that might not be
finished. Store in 2 to 4 ounces or the amount offered at one
feeding.
· Leave about one inch of space at the top of the container because
breast milk expands as it freezes.
•Breast milk can be stored in an insulated cooler with frozen ice packs
for up to 24 hours when you are traveling. At your destination, use
the milk right away, store it in the refrigerator, or freeze it.
31
EN
7.4.2 Safe thawing of breast milk
•Always thaw the oldest breast milk first. Remember first in, first
out. Over time, the quality of breast milk can decrease.
•There are several ways to thaw your breast milk:
·In the refrigerator overnight.
·Set in a container of warm or lukewarm water.
·Under lukewarm running water.
•Never thaw or heat breast milk in a microwave. Microwaving can
destroy nutrients in breast milk and create hot spots, which can
burn a baby’s mouth.
•If you thaw breast milk in the refrigerator, use it within 24 hours.
Start counting the 24 hours when the breast milk is completely
thawed, not from the time when you took it out of the freezer.
•Once breast milk is brought to room temperature or warmed, use
it within 2 hours.
•Never refreeze breast milk after it has thawed.
8. Transfer
When traveling, please use the charging cable provided and adjust
it to the right power source for your current location. Before
boarding the plane, please consult the airline for advice about
carrying or using this pump on the plane.
Temperature: -20 to 60 °C/-4 to 140 °F
Relative Humidity: 15% - 90%RH
Ambient Pressure: 70 - 106kPa
9. Storage Condition
How to store the pump
* Short-term storage
* Please keep the breast pump out of direct sunlight. Store the
breast pump and its accessories in a safe, clean, and dry place, and
away from children.
* Long-term storage
First, please charge the pump before long-term storage in which
way the service life of this pump can be prolonged. Second, keep it
in a place away from direct sunlight in avoidance of discoloration.
Third, clean and dry the washable parts before storing them.
* Temperature: -20 to 60 °C / -4 to 140 °F
* Relative Humidity: 15% - 90%
* Ambient Pressure: 70 to 106 kPa
* Generally 30 minutes is required to warm from the minimum
storage temperature and/or cool from the maximum storage
temperature until is is ready for operation.
32
10. Specification
Model No.
BP420
Name
Wearable breast pump
Power
requirements
Input: 100-240Vac, 50/60Hz;
Output: 5V 2A(Charge through provided USB
2.0/Type-C Charging cable and self-purchased
power adapter) For double pumps charging,
the output power is DC 5V 3A.
Input
5V 2A
Power supply 3.87V / 2200mAh rechargeable lithium batter
Rated power
10W
Suction modes
Vacuum range
Cycle speed
cycle/mi
Stimulationmode,expressionmode,mixedmode
andmode
Stimulation mode: -75mmHg~-160mmHg
Expression mode: -112mmHg~-295mmHg
Mixed mode: -75mmHg~-295mmHg
Milk boost mode：-75mmHg~-295mmHg
n
Stimulation mode: 67~100 cycle/min
Expression mode: 28~62cycle/min
Mixed mode: 54~90cycle/min
Milk boost mode：28~100cycle/min
Warming
function
L1（37℃）/L2（39℃）/L3（41℃）
Vibration
function
3 levels
Pump
dimension
131mm X 115mm X 78mm
EN
32
Weight(with all
accessories)
320g
Product use
life
500 hours
Battery
cycle life
500 cycles
Noise level
≤48dB
Type of
protection
against
el ec t r ic s h o c k
Internally powered equipment
Degree of
protection
against
electric shock
Type BF applied part (Flange)
33
EN
Operating conditions
Temperature: 0℃ to 38℃;
Humidity: 15% to 90%,
Atmospheric Pressure: 70 kPa to 106 kPa
Transportation &
Storage environment
Temperature: -20 °C to 60 °C; Humidity:
15%to 90%,
Atmospheric Pressure: 70 kPa to 106 kPa
Batterycharging time
150 minutes
Battery usage Time
300 minutes
180 minutes （Warm + Vibration ）
11. Maintenance and
Replacement Parts
The device contains no user serviceable parts inside: Opening or
tampering with this device will void the warranty. In the event the
device requires repair, it should be returned to the medical
equipment company or to retailer directly. Modification of any kind
is prohibited.
The MANUFACTURER will make available on request circuit
diagrams, component part lists, descriptions, calibration
instructions, or other information that will assist SERVICE
PERSONNEL to repair those parts of the device that are designated
by the MANUFACTURER as repairable by the SERVICE
PERSONNEL.When the product is not used for a long time, the
battery will discharge slowly. In order to avoid battery damage due
to low voltage for a long time, please charge the device every three
months.
Warning: the replacement of lithium batteries by inadequately
trained personnel could result in a hazard.
Do not clean or maintain the device while the device is in use or
while charging.
34
12. Declaration of Conformity
Shenzhen Root Innovation Technology Co., Ltd. declares that the
device conforms to the following standards IEC 60601-1, IEC
60601-1-2, IEC60601-1-11,, ISO 10993-5, ISO 10993-10,
ISO10993-23.
13. Troubleshooting
Problems
Solutions
Pump
does not
work
• If the let-down has not yet occurred, consider
leaving the pump on breast for a longer period of
time to observe for possible delayed let-down.
Note: Initial milk let-down time is unique for each
person and varies by many factors.
•Check nipple alignment, pause the pump, and
remove it from the breast. Realign the pump as
described below.
•You may not have the correct Flange size
Flange
does not
work
• Make sure the flange is fully installed and the
Pogo Pin contacts between the flange and the main
unit are properly connected, with no visible gap.
• Ensure the milk collector is correctly assembled,
as improper assembly may affect the connection.
•Try swapping the flanges between the main units
to help determine whether the issue is with the
flange or the main unit.
Milk does
not flow
• Pause the pump and remove it from breast.
Realign it correctly.
•You may also separate the pump from the flange
to realign . Then, center your nipple in the flange
tunnel and bring the pump to your breast
Need to
realign
• Pause the pump and remove it from breast.
Realign it correctly.
•You may also separate the Pump from the Flange
to realign.Then, center your nipple in the flange
tunnel and bring the pump to your breast
Feel
discomfort
while
pumping
• If you're experiencing excessive discomfort, please
try the following
• Make sure to press the Momcozy pump firmly
against breast during Stimulation phase.
• Tighten the bra to make sure the Momcozy pump
is held firmly against the breast.
• Decrease suction strength.
• Realign the Momcozy pump.
EN
35
EN
Feel
discomfort
while
pumping
• You may be pumping for too long. This pump
shuts off automatically after running for 30 minutes.
• You may not have the correct flange size
Stop and see a medical professional or breastfeed-
ing specialist.
Decreased
(low)
pump
suction
• The Pump has 15 suction settings. Press the
increase button to increase suction strength.
• Check the condition of your washable parts. They
should be replaced after three months of use.
• If that does not work, try the following:
1. Check connections between all washable parts to
ensure all are secure.
2. Visually inspect all washable parts and replace
them if damaged.
3. Check that power is on.
4. Press the Pump securely against the breast.
Stop
pumping
• Pump stops pumping automatically after 30
minutes.
• Short press On / Off / Pause button will pause the
pump, press again will resume.
Pump
does not
stop
pumping
• Press the On / Off / Pause button.
• If the issue persists, then break the seal by
inserting a finger between the breast tissue and the
flange. Then Press the On / Off / Pause button to turn
the pump off.
Pump is
not
charging.
• Ensure the USB Type-C cable with standard
Charger (not included) is fully plugged into the
pump charging port.
Remark: If the above methods still do not solve the problem, please
contact the manufacturer, see the last page for contact information.
14. Disposal
At the end of the product life cycle, do not throw this product
into the normal household garbage, but bring it to a
collection point for the recycling of electronic equipment and
battery. Waste Electrical and Electronic Equipment may have
potentially harmful effects on the environment. Improper
disposal may lead to the accumulation of harmful toxins in
the air, water, and soil, which is harmful to human health. you
have obligation to dispose of the device correctly. Consult
your municipal authority for information about disposal.
36
EN
15. Warranty
Please contact the manufacturer in case of a claim under the
warranty, the contact information please refer to last page of this
user manual. If you have to send the unit, enclose a copy of your
receipt with clear statement of defect description.
The warranty terms are as below:
1. In case of a warranty claim, the date of purchase has to be proven
by means of the sales receipt or invoice.
2. Repairs under warranty do not extend the warranty period either
for the device or for the replacement parts.
3. The following cases are excluded under the warranty
• All damages which are arisen due to improper treatment, e.g.
non-observance of the user instruction.
• All damages which are arisen due to repairs or tampering by the
customer or unauthorized third parties.
• Damages which are arisen during transport from the
manufacturer to the consumer or during transport to the service
center.
• Accessories which are subject to normal wear and tear.
• Device damage due to privately disassemble devices.
• Liability for direct or indirect consequential losses caused by the
unit is excluded even if the damage to the unit is accepted as a
warranty claim.
16. EMC Information
Warning
•Using cell phone or microwave oven, HF surgical equipment,
magnetic resonance imaging or other radio radiant equipment near
this product may cause malfunction.
• Use of this equipment adjacent to or stacked with other
equipment should be avoided because it could result in improper
operation. If such use is necessary, this equipment and the other
equipment should be observed to verify that they are operating
normally.
•Portable RF communications equipment (including peripherals
such as antenna cables and external antennas) should be used no
closer than 30 cm (12 inches) to any part of the Momcozy Wearable
Breast Pump, including cables specified by the manufacturer.
Otherwise, degradation of the performance of this equipment could
result.
37
EN
•Use of accessories, transducers and cables other than those
specified or provided by the manufacturer of this equipment could
result in increased electromagnetic emissions or decreased
electromagnetic immunity of this equipment and result in improper
operation.
1) Security, antitheft, and radiofrequency identification (RFID)
devices. Some electromagnetic anti-theft systems and metal
detectors such as those used at entrances or exits of
department stores, libraries, and other public places, and airport
security screening devices may affect the Momcozy Wearable
Breast Pump. Please do not use Momcozy Wearable Breast
Pump near these places. Additionally, RFID devices, which are
often used to read identification badges, as well as some tag
deactivation devices, such as those used at payment counters at
stores and loan desks at libraries, may also affect the Momcozy
Wearable Breast Pump. Please do not use Momcozy Wearable
Breast Pump near these places. If you have to go through one of
these devices, turn off your Momcozy Wearable Breast Pump.
Before each usage, checking the status of your Momcozy
Wearable Breast Pump to ensure it can operate normally.
2) Using short-wave diathermy, microwave diathermy, or
therapeutic ultrasound diathermy (all now referred to as
diathermy) and electrocautery devices near this product may
cause malfunction or lead to loss of performance, please do not
use Momcozy Wearable Breast Pump near this equipment.
A list of cables and maximum length of cables is as follows:
Cables name
Cable length
Whether shielding
2in1Type-C
800±20mm
No
The equipment ESSENTIAL PERFORMANCE is intended used in
Home healthcare environment facility environment, which can be
test by Vacuum manometer and Observation.
Charging cable
38
EN
Guidance and manufacturer’s declaration -
electromagnetic emissions
The Wearable Breast Pump is intended for use in the
electromagnetic environment specified below. The customer or
the user of the Wearable Breast Pump should assure that they
are used in such an environment.
Emissiontest
Compliance
Electromagnetic environment - guidance
RF emissions
CISPR 11
Group 1
The Wearable Breast Pump use RF
energy only for its internal functions.
Therefore, its RF emissions are very
low and are not likely to cause any
interference in nearby electronic
equipment.
RF emissions
CISPR 11
Class B
The Wearable Breast Pump is
suitable for use in all establishments,
including domestic establishments
and those directly connected to the
public low-voltage power supply
network that supplies buildings used
for domestic purposes.
Harmonic
emissions IEC
61000-3-2
Not
applicable
Voltage
fluctuations /
flicker emissions
IEC 61000-3-3
Not
applicable
Guidance & Declaration — electromagnetic immunity
The Wearable Breast Pump is intended for use in the electromagnetic
environment specified below. The customer or the user of the
Wearable Breast Pump should assure that it is used in such an
environment.
Immunity test
IEC 60601
test level
Compliance level
Electromagnet-
ic environment
-guidance
Electrostatic
discharge
(ESD)
IEC 61000-4-2
±8 kV contact
±2 kV, ±4 kV, ±8
kV, ±15 kV air
±8 kV contact
±2 kV, ±4 kV, ±8
kV, ±15 kV air
Floors shouldbe
wood, concrete or
ceramic tile. If
floors are covered
with synthetic
material, the
relative humidity
should be at least
30%.
39
EN
Electrical fast
transient/burst
IEC 61000-4-4
Not applicable
Not applicable
Mains power
quality should
be that of a
typical
commercial or
hospital
environment.
Surge
IEC 61000-4-5
Not applicable
Not applicable
Voltage dips,
short
interruptions
and voltage
variations on
power supply
input lines
IEC
61000-4-11
Not applicable
Not applicable
Mains power
quality should be
that of a typical
commercial or
hospital
environment. If
the user ofthe
Wearable Breast
Pump requires
continued
operation during
power mains
interruptions, it is
Wearable Breast
Pumpbe
powered from an
uninterruptible
power supply or
a battery.
Power frequency
(50/60 Hz)
magneticfield
IEC 61000-4-8
30A/m
30A/m
Power frequency
magneticfields/
Proximity
magnetic fields
should be at
levels
characteristic of a
typical location in
a typical
commercial or
hospital
environment.
Proximity
magnetic
fields
IEC 61000-4-39
CW8A/m for
30kHz
Pluse modulation
2.1kHz,65A/m for
134.2MHz
Pluse modulation
50kHz,7.5A/m for
13.56MHz
CW 8A/m for
30kHz
Pluse modulation
2.1kHz,65A/m for
134.2MHz
Pluse modulation
50kHz,7.5A/m for
13.56MHz
NOTE UT is the a.c. mainsvoltage priorto application ofthe testlevel.
recommended
that the
40
EN
Guidance & Declaration - Electromagnetic immunity
The Wearable Breast Pump is intended for use in the
electromagnetic environment specified below. The customer or
the user of the Wearable Breast Pump should assure that they
are used in such an environment.
Immunity test
IEC 60601
Compliance level
Electromagnetic
Conducted RF
IEC 61000-4-6
Radiated RF IEC
61000-4-3
Not
applicable
10V/m 80
MHz to 2.7
GHz
385MHz-57
85MHz Test
specifica-
tions for
ENCLO-
SURE PORT
IMMUNITY
to RF
wireless
communi-
cation
equipment
(Refer to
table 9 of
IEC
60601-1-2:
2014+A1:20
20)
Not
applicable
10V/m 80 MHz
to 2.7 GHz
385MHz-5785M
Hz Test
specifications
for ENCLOSURE
PORT IMMUNITY
to RF wireless
communication
equipment
(Refer to table 9
of IEC
60601-1-2:2014
+A1:2020)
Portable RF
communications
equipment
(including
peripherals such
as antenna
cables and
external
antennas)
should be used
no closer than
30 cm (12
inches) to any
part of the
Wearable Breast
Pump, including
cables specified
by the
manufacturer.
Otherwise,
degradation of
the performance
of this
equipment
could result.
environment -
test level
guidance
41
EN
17. Reporting adverse events
MedWatch is the Food and Drug Administration's (FDA) program for
reporting serious reactions, product quality problems, therapeutic
inequivalence/failure, and product use errors with human medical
products, including drugs, biologic products, medical devices,
dietary supplements, infant formula, and cosmetics.
If you think you or someone in your family has experienced a
serious reaction to a medical product, you are encouraged to take
the reporting form to your doctor. Your health care provider can
provide clinical information based on your medical record that can
help FDA evaluate your report.
However, we understand that for a variety of reasons, you may not
wish to have the form filled out by your health care provider, or your
health care provider may choose not to complete the form. Your
health care provider is NOT required to report to the FDA. In these
situations, you may complete the Online Reporting Form yourself.
You will receive an acknowledgement from FDA when your report is
received. Reports are reviewed by FDA staff. You will be personally
contacted only if we need additional information.
Submitting Adverse Event Reports to FDA
Use one of the methods below to submit voluntary adverse event
reports to the FDA:
1)Report Online at:
www.accessdata.fda.gov/scripts/medwatch/index.cfm?action=report
ing.home
2)Consumer Reporting Form FDA 3500B. Follow the instructions on
the form to either fax or mail it in for submission. For help filling out
the form, see MedWatchLearn. The form is available at:
www.fda.gov/downloads/aboutFDA/reportsmanualsforms/forms/uc
m349464.pdf
3)Call FDA at 1-800-FDA-1088 to report by telephone
4)Reporting Form FDA 3500 commonly used by health
professionals. The form is available at:
www.fda.gov/downloads/aboutFDA/reportmanualsforms/forms/ucm
163919.pdf
42
18. Travel or International Use
Statement
Since the performance of the Momcozy Wearable Breast Pump may
be affected by the external environment, in view of the uncertainty
and instability of the travel environment,please consult the airline for
advice about carrying or using this pump on the plane..
The Momcozy Wearable Breast Pump can be internationally used, but
it must be used and stored in the environment specified in this user
manual, and please make sure the input power of your power
adapter is AC 100-240V 50/60 Hz and output power is DC 5V 2A,
and please make sure you have a converter to convert to the proper
voltage of the target country. To ensure that the Momcozy Wearable
Breast Pump is not affected during carrying, please check the
following items before use to ensure it can operate normally:
•Check the Momcozy Wearable Breast Pump to ensure that it is free
from damage and cracks.
•Before each usage, check the status of your Momcozy Wearable
Breast Pump to ensure it can operate normally.
If there is any abnormality, please stop using it.
19. Manufacturer Information
Manufacturer:Shenzhen Root Innovation Technology Co., Ltd.
address:#2-201, Floor 2 Hasee Computer Building, No.2 Beier Rd,
Bantian Street, Longgang, Shenzhen, Guangdong, China 518129
E-mail: support@momcozy.com
If assistance in setting up, using, or maintaining the device when
needed or to report unexpected operation or events, please
contact us.
Made in China
20. FCC Warning
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1)This device may not cause harmful interference, and
(2)This divice must accept any interference received, including
interference that may cause undesired operation.
43
EN
Note: This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to part 15 of the FCC
Rules.These limits are designed to provide reasonable protection
against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy
and, if not installed and used in accordance with the
instructions,may cause harmful interference to radio
communications. However,there is no guarantee that interference
will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is
encouraged to try to correct
The interference by one or more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
—Consult the dealer or an experienced radlio/TV technician for
help.
Note: The Grantee is not responsible for any changes or
modifications not expressly approved by the party responsible for
compliance. such modifications could void the user's authority to
operate the equipment.
File No.:RT-IFU-BP420-001
Version:A0
Date:Dec 10, 2025
43
