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What's in the package?
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How to charge the Earbuds?
There is an LED digital display on the charging box, you can view the current power in real time
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How to connect this bluetooth earbuds?
The initial Bluetooth name of this earbud is "TWS"
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How to distinguish between Main and Vice earbud?
The earbuds are not divided into left and right, you can wear them as you like
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Earbuds touch operation
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Solutions for the difference in volume or no sound between the left and right ears of the Bluetooth headset
Check the audio source or phone settings
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Two "TWS" appear during the Bluetooth pairing connection, and there is no sound in a single headset solution
Bluetooth and mobile phone need to be re-paired and connected
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Parameter
headset
Bluetooth version: version 5.1
Battery capacity: polymer lithium battery 40mAh
Standby time: 120 hours
Charging time: 50 minutes
Working current: 18mA
Standby current: 4uA
Frequency band/frequency band: 2.4-2.485GHZ
Modulation process: GFSK
Maximum transmit power: +2DBm
Mobile charging compartment
Input current: 5.2V⎓2.4A
Output current: 5V⎓1A
Battery type: 3.7V, >300mAh lithium ion polymer battery
Charging compartment battery capacity: 300mAh
Charging time of charging compartment: 1H
Matters needing attention
1. Do not drop, hit, scratch, twist, beat, crush, or put the Bluetooth headset into water, etc.
2. When using Bluetooth headsets, please keep them away from magnets, electrical appliances and speakers
3. Try to avoid placing the Bluetooth headset in extreme temperatures (the working temperature range of the environment is -10°C—45°C);
4. Avoid exposing the Bluetooth headset to a humid environment