WIRELESS BLUETOOTH®
HEADPHONES
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Please read the entire manual carefully before using the product for the rst
time and keep it for future reference.
MODEL: KTE-3002BK
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WELCOME
Thank you for purchasing this KAISER
®
product. We are condent you will be
very satised with its performance.
Package Contents:
USE
1. Music Playback.
2. Hands-Free Phone Calls.
3. Voice Assistant Activation.
NOTE: Before turning it on, please make sure the product’s volume levels are at a minimum
for the protection of the equipment and user.
CHARGING
CASE
CHARGING
CABLE
EARBUDS
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TWS CONNECTION
• Take the Kaiser earbuds out of the charging case, these will automatically link together.
• If connection is successful, the earbuds’ LED light will turn o.
NOTE: Do not charge the product with a power adapter higher than the recommended rating,
as this may cause damage to the battery and product, rendering it inoperable.
* With case completely charged to 100%.
* Case hols a single charge for earbuds.
Earbuds + Case
7.5 hours of total playtime*
When the charging case is low on battery, a red light will start ashing, then:
• Connect the USB Type-C cable to the charging case.
• Plug the cable into a compatible USB power source.
• A red indicator light will turn on while charging.
• When fully charged, the indicator light will turn o.
When the earbuds are low on battery, the LED light will start ashing every three minutes,
then:
• Place the earbuds into the charging case.
• The LED indicators will light up while charging and turn o when fully charged.
Charging the case
A
Charging the earbuds
B
NOTE: Before using the product for the rst time, please verify that the earbuds and case are
completely charged. Let the product charge for 2 hours before the rst use, then the average
charging time will be around 2 hours.
BATTERY LIFE & CHARGING
BLUETOOTH® PAIRING
• Remove both earbuds from the charging case. They will automatically power on and pair
with each other.
• On your device, enable Bluetooth® and search for KTE-3002BK.
• Select the device to connect.
• Once connected, the LED indicators will turn o.
If pairing fails:
Place both earbuds back into the charging case. Remove them again and repeat the pairing
process.
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MULTIFUNCTION BUTTON
Press once to answer a call and
press again to hang up.
x1
Press 3 times to activate the
device’s voice assistant.
x3
Press once to play or pause music.
x1
Press the right earbud’s
multifunction button twice to turn
volume up.
x2
Press the left earbud’s multifunction
button twice to turn volume down.
x2
CALL CONTROL
PLAYBACK CONTROL
VOICE ASSISTANT
Driver size: 13 mm
Impedance: 16 Ω
Bluetooth® version: 5.4
Audio Frecuency Response: 20 Hz ~ 20 KHz
Bluetooth® range: 33 ft
FFC ID:
Power Supply (USB port): 5 Vcc / 1 A
Earbud Battery: 3.7 Vcc / 30 mAh
Charging Case Battery: 3.7 Vcc / 300 mAh
RF Frecuency Band: 2402 MHz ~2408 MHz
TECHNICAL SPECIFICATIONS
Press and hold (2 seconds) the
right earbud’s multifunction button
to play the next song.
2s
Press and hold (2 seconds) the
left earbud’s multifunction button to
play the previous song.
2s
LEFT RIGHT
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FCC COMPLIANCE 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.
Changes or modications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.
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 o 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 dierent from that to which the receiver
is connected.
• 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.The device can be used in portable exposure condition without restriction.
For questions regarding operation or compliance, contact:
MITZU GLOBAL, LLC
828 Hallmark Dr, Laredo, TX 78045, EE. UU.
+1 (956)740-7746
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IMPORTANT
Avoid placing the headphones near water to prevent damage to the product’s sound quality.
Do not attempt to open the device, as this may cause malfunction and cancel the warranty.
Performance will be aected in a magnetic environment.
Do not expose the product to temperatures below 14°F or above 140°F.
For safety reasons, do not use headphones in hazardous environments, while driving, or when
performing activities that require your full attention.
Recommendations
It is recommended to fully charge the earphones every 3 months, as failure to do so may result in the headphones losing their
charge completely.
When using the device, do not place any equipment within 30 cm of it.
This device does not have ventilation slots.
Do not place any sources of ignition, such as lit candles, on top of the device.
The device should not be exposed to dripping or splashing water, and objects lled with liquids, such as glasses, should not
be placed on the device.
Disposal Information
Do not dispose this product or its battery with household waste. Follow local regulations for electronic waste and battery
recycling.
WARNING
The installed batteries should only be replaced by qualied personnel.
There is a risk of explosion if the battery is not replaced correctly.
Replace only with the same type or equivalent.
Batteries (installed) must not be exposed to excessive heat such as sunlight, re, or similar.
This product contains small parts. Keep out of reach of infants and small children.
Not intended for children under 3 years of age.
This product must not be used by people (including children without adult supervision) with reduced physical, sensory, or
mental capabilities, or who lack experience or knowledge in the use of such devices, unless they are under the supervision of
a person responsible for their safety.
Children should be supervised to ensure they do not play with the device.
Listening at high volume levels for extended periods may cause permanent hearing damage.
Always start at a low volume and increase gradually.
