
Operation Temperature  | |
Facility Saving Temperature  | |
Operation Moisture  | 10% ~ 90%   | 
Weight  | 15 g (battery included)  | 
Size  | 60.5x22.7x13mm  | 
Safety Regulation  | CE, FCC, BQB  | 
21.Excluding Problems
1.The Headset flashes the red indicator light: The battery is low, please recharge your Headset.
2.If after recharging for 20 minutes, the Headset does not turn on: For initial use, the power will be on after charging the Headset at least for 40 minutes. It is suggested to fully re- charge the Headset if you use it for the first time.
3.Does not show the recharging sign: When the battery is com- pletely exhausted or the Headset has not been used for a long time, when charging, the red indicator light will be lit after a few minutes.
4.You hear no sound coming from the Headset:
- Make sure the Headset has been paired with the other Blue- tooth device.
-Make sure the Headset is on.
-Make sure the distance between the Headset and the paired Bluetooth device is within 10 meters.
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