GOVO GOBOLD 400 User manual

GOBOLD 400 Headphone
Get ready for MORE, for a LIFE of WoW with your all new GOBOLD 400.
We strongly recommend you go through this manual entirely before beginning
to use the product as it contains important technical information to ensure you
have a seamless audio experience. It can also be referred to in times of
difficulty.
1 x Headphone
1 x AUX cable
1 x Charging cable
1 x User manual
1 x Warranty card
PACKAGE CONTENTS
PRODUCT OVERVIEW
Function key
Volume + key
Volume - key
LED Light
Micro port
Audio port
Mic
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Function key
Volume +
Volume -
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Micro port
Audio port
7Mic
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LED Light

SPECIFICATIONS
Model
Bluetooth version
Charging port
Impedance
Frequency range
GOBOLD 400
5.2
Micro USB
32Ω±15%
20~20KHz
Battery capacity
Call time
Input voltage
Charging time
Bluetooth profile
400MAh
About 15hours(70% Vol)
5VDC,1A max.
1-2hours
A2DP, AVRCP, HSP, HFP
Sensitivity
Wireless working range
Music playing time
108±3dB
10M (Without obstacles)
About 15hours(70% Vol)
CHARGING
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The red light is on during charging, and the red light is off as the
charging is completed.
Use the included charging cable.
Important Safety Instructions
If this product is not used for a long period of time, it's recommended to
recharge it at least once a month to extend its life and maintain the
normal use performance.
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Keep the product in a dry location.
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To clean the product, use a lightly dampened cloth in water to clean
the exterior in-case it gets dirty.
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Do not disassemble this product. It contains no user serviceable parts.
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LED LIGHT DISPLAY
Operation
Low Battery
Bluetooth is connected
LED Display
Blue light flashes slowly
Bluetooth is not connected Red and blue lights
flashes quickly
Red light flashes slowly

PHYSICAL BUTTON CONTROL
Startup
/Shutdown
Pairing
Long press function key for 2-3 sec (On)
Long press function key for 3-5 sec (O)
Next / Previous
song
Call back
Long press function key for 3-5s until red and
blue lights flash alternately, pairing starts
Volume up/
down
Long press“+”key /
Long press“-”key
Play/Pause Tap the function key once
Tap“+”key once / Tap “-” Key once
Answering
the phone Tap the function key once
Tap the function key twice
Voice Assistant
Support Hold the function key for 2 Seconds
Life’s too short for “ok”. Too short to have stuff in our lives that’s “ok, I guess”.
“But-I’m-almost home!” battery life. “But-it-only-fell-off-the-table” build
quality. “Has-someone-stolen-the-bass?” sound quality.
We say NO to “ok”. In 2021, we set out to make stuff that’s better in little
ways that make a big difference.
Stuff for people who expect more. Who want the songs to keep playing until
they’re home. Who are on a mission to stay up all night. Who want to know
they’ll feel great and look awesome, every day.
For people who want every day to be a ‘WoW’ day.
Caution
Do not drop your headphone.
Headphones shall not be exposed to dripping or splashing
Do not allow your headphones to be submerged in water.
Do not use any cleaning agents containing
alcohol, ammonia, benzene, or abrasives. If cleaning is
required use a soft doth, if necessary dampened with
a minimum amount of water or diluted mild soap, to clean the product.
The integrated battery shall not be exposed to excessive heat
such as sunshine, fire or the like.
Replacement of a battery is not advisable.
Disposal of a battery into on oven or mechanically/
crushing or cutting of a battery can result in an expolsion.
Never use your headphones when you are operating a motor
vehicle, riding a bicycle.
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