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Huey Chiao HCB19 User Manual

Page 18

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16

Facility Saving Temperature

-20 ~ 60 ℃

Operation Moisture

10% ~ 90% (non-concrete status)

Weight

11 g (battery included)

Size

61.5x23x11.4 mm

Safety Regulation

CE, FCC, BQB

22. 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.

- Make sure your mobile phone has a good signal.