
3
1 x Smart Nutrition Scale
3 x 1.5V AAA Batteries (Pre-Installed)
1 x Quick Start Guide
Specications
Package Contents
Weight Capacity 176.4 oz / 11 lb / 5000 g / 5000 mL
Units oz / lb:oz / g / mL
Increments 0.1 oz / 1 g / 1 mL
Backlight Auto-Off
30–120 seconds
(adjustable in the VeSync app)
Scale Auto-Off 120 seconds
Dimensions 9.2 x 6.3 x 0.6 in / 235 x 160 x 16.5 mm
Battery 3 x 1.5V AAA Batteries
Note: To access additional smart nutrition scale functions, download the free
VeSync app (see page 9).

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Safety Information
• Do not exceed the 11 lb / 5 kg weight capacity, as doing so
may damage the scale. An overload indicator will appear on
the LCD display if the limit is exceeded.
• Smart scales are not waterproof. Do not immerse the scale
in water or any liquid. If liquid is spilled on the digital display
or buttons, immediately wipe the scale clean with a soft
cloth to avoid internal damage.
• Handle with care. This scale is not intended for commercial
or heavy-duty use.
• Keep the scale in a cool, dry place. Avoid exposing to damp
environments or extreme temperatures.
• Household use only.
To avoid damage to this scale, please read and follow all
instructions and safety guidelines in this manual.
READ AND SAVE THESE INSTRUCTIONS
Scale

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Calories
Kcal
Kcal
g
gml
M
M
flÕoz lb:oz
g
g
g
g
g
g
mg
mg
mg
Cal from Fat
Total Fat
Saturated Fat
Trans Fat
Cholesterol
Sodium
Potassium
Total Carbs
Dietary Fiber
Sugars
Protein
Digital Display
A. Bluetooth
®
Icon
B. Battery Life Indicator
C. Weighing Mode
D. Measurement Unit
E. Tare Mode
F. Negative Weight Value
G. Weight Value
H. Nutritional Information
A
E
F
G
H
B C D

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VeSync App Setup
1. To download the VeSync app, scan the QR code or
search “VeSync” in the Apple App Store
®
or Google Play
Store.
Note: Due to app updates and improvements, the VeSync app may be slightly
different than shown in the manual. In case of any differences, follow the in-
app instructions.
Note: You must create your own VeSync account to use third-party services
and products. These will not work with a guest account. With a VeSync
account, you can also allow your family or friends to use your nutrition scale.
Even if you get a new phone, your nutrition records will still be available on your
account.
Note:
• This scale uses the VeSync app, not the VeSyncFit app.
• For Android™ users, choose “Allow” (when prompted) to use VeSync.
2. Open the VeSync app. If you already have an account, tap
Log In. To create a new account, tap Sign Up.

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Scale Operation
3. Tap + in the VeSync app and select your smart nutrition
scale.
4. Follow the in-app instructions to connect your phone to
your smart nutrition scale.
Note: You can change the name and icon at any time in the smart nutrition
scale settings.
Tips
• For accurate results, always place the scale on a hard,
dry, at surface, and keep the scale away from dirt,
dust, vibration, wind, air currents, and electromagnetic
interference.
• When you turn on the scale, choose units, or use the
Tare function, always wait for the scale to read “0” before
attempting measurement.
• To see nutrition information besides weight or volume, or
to record food in the app, you must connect the scale to
the VeSync app (see page 9).

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Measurement
1. Press to turn on the scale. Press UNIT to select
your desired measuring unit, which will show at the
top of the display. [Figure 2.1] You can also change the
measurement unit in the VeSync app.
a. Weight: Choose between ounces (“oz”), both
pounds and ounces (“lb:oz”), or grams (“g”).
b. Volume: Scale measures in milliliters (“ml”). Select
water (droplet image) or milk (“m” droplet image)
options.
Weight: Volume:
press UNIT
Figure 2.1

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2. Optional: If you’re using a container to hold the items or
liquid you’re measuring, rst place the empty container
on the scale. Press to zero out (tare) the container’s
weight (see Tare Function, page 13).
3. Gently place your item on the scale. The display will
show the weight or volume. [Figure 2.2] If your smart
scale is connected to the VeSync app, the weight will be
synchronized with the VeSync app.
4. Press and hold for 3 seconds to turn off the scale.
Note:
• To reset the scale, remove all weight from the platform and press
.
• To conserve battery power, the scale will automatically turn off after 2
minutes of inactivity. The display backlight will automatically turn off
after 30 seconds of inactivity. You can change this in the VeSync app.
Figure 2.2

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Figure 2.3
Figure 2.4
Figure 2.5
Tare Function
Whenever you measure liquid or items inside a container, you
can use the Tare function to remove the container’s weight
from the nal measurement.
1. Place an empty container on the scale. The display will
show the container’s weight. [Figure 2.3]
2. Press . The display will show “0” again. [Figure 2.4]
3. Place liquid or items in the container. The scale will now
measure the liquid or items, without including the weight
of the container. [Figure 2.5]
4. When you’re done, reset the scale by removing all weight
and pressing .
p
ress

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Troubleshooting
Problem Possible Solution
LCD display is dim.
Scale may be on standby. Place an item on
the scale for measurement, or turn off the
scale by pressing and holding
for 3
seconds.
Replace the batteries.
LCD display shows “Lo”. Battery is low. Replace the batteries.
Scale does not turn on.
Replace the batteries.
Insert batteries under the correct polarity as
marked in the battery compartment.
Scale cannot connect to
the VeSync app.
Make sure your mobile device is within
30 ft / 10 m of the scale.
Some Bluetooth devices can only exchange
data with 1 other Bluetooth device at a
time. Make sure the scale is not currently
connected to any other phone or app.
Display shows “Err”.
Weight exceeds 176.4 oz / 11 lb / 5000 g /
5000 mL. Promptly remove item from scale
to protect its weight sensors. Use a different
scale with a higher weight range.
Note: If you still need help, please contact Customer Support (page 19).

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FCC Statement
FCC Statement
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 device must accept any interference received, including interference that
may cause undesired operation.
Any changes or modications not expressly approved by the party responsible for
compliance could void the user’s authority to operate this equipment.
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 of the following measures:
• Reorient or relocate the receiving antenna.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Increase the separation between the equipment and receiver.
• Consult the dealer or an experienced radio/TV technician for help.
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. End users must follow the specic operating instructions
for satisfying RF exposure compliance. To maintain compliance with FCC RF exposure
compliance requirements, please follow operation instructions as documented in this
manual. This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter. This equipment should be installed and operated with
a minimum distance of 20 cm between the radiator and your body. The availability of
some specic channels and/or operational frequency bands are country dependent
and are rmware programmed at the factory to match the intended destination. The
rmware setting is not accessible by the end user.

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Warranty Information
Product Smart Nutrition Scale
Model ESN00 Series
TERMS & POLICY
Etekcity Corporation (“Etekcity”) warrants this product to the original purchaser
to be free from defects in material and workmanship, under normal use and
conditions, for a period of 2 years from the date of original purchase.
Etekcity agrees, at our option during the warranty period, to repair any defect in
material or workmanship or furnish an equal product in exchange without charge,
subject to verication of the defect or malfunction and proof of the date of
purchase.
There is no other express warranty. This warranty does not apply:
• If the product has been modied from its original condition;
• If the product has not been used in accordance with directions and
instructions in the user manual;
• To damages or defects caused by accident, abuse, misuse or improper or
inadequate maintenance;
• To damages or defects caused by service or repair of the product performed
by an unauthorized service provider or by anyone other than Etekcity;
• To damages or defects occurring during commercial use, rental use, or any
use for which the product is not intended;
• To damages or defects exceeding the cost of the product.
Etekcity will not be liable for indirect, incidental, or consequential damages in
connection with the use of the product covered by this warranty.
This warranty extends only to the original consumer purchaser of the product
and is not transferable to any subsequent owner of the product regardless of
whether the product is transferred during the specied term of the warranty.

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This warranty does not extend to products purchased from unauthorized sellers.
Etekcity’s warranty extends only to products purchased from authorized sellers
that are subject to Etekcity’s quality controls and have agreed to follow its quality
controls.
All implied warranties are limited to the period of this limited warranty.
This warranty gives you specic legal rights and you may also have other
rights which vary from state to state. Some states do not allow the exclusion
or limitation of incidental or consequential damages, so the above limitation or
exclusion may not apply to you.
If you discover that your product is defective within the specied warranty period,
please contact Customer Support via support@etekcity.com. DO NOT dispose
of your product before contacting us. Once our Customer Support Team has
approved your request, please return the product with a copy of the invoice and
order ID.
Every Etekcity product automatically includes a 2-year warranty. To make the
customer support process quick and easy, register your product online at
www.etekcity.com/warranty.
This warranty is made by:
Etekcity Corporation
1202 N. Miller St., Suite A
Anaheim, CA 92806

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Customer Support
If you have any questions or concerns about your new product,
please contact our helpful Customer Support Team.
Etekcity Corporation
1202 N. Miller St., Suite A
Anaheim, CA 92806
Email: support@etekcity.com
Toll-Free: (855) 686-3835
Support Hours
Mon–Fri, 9:00 am–5:00 pm PST/PDT
*Please have your order invoice and order ID ready before contacting
Customer Support.
Attributions
The Bluetooth
®
word mark and logos are registered trademarks owned by Bluetooth
SIG, Inc. and any use of such marks by Etekcity Corporation is under license. Other
trademarks and trade names are those of their respective owners.
Android and Google Play are trademarks of Google LLC.







