- Under a chilly environment, it may cause the battery’s capac- ity to decrease.

-Recharge the Headset at least once every two months, either you use it or not.

23. Q & A

Q : Why does the fully-charged Headset under the “On” mode not work with the Bluetooth mobile phone?

A : You must activate the Bluetooth function of your mobile phone and finish the pairing between your mobile phone and Head- set.

Q : Can HCB22 work with any of the mobile phones?

A : No, this Headset works only with Bluetooth mobile phones.

Q : How far is the working distance between the Headset and the mobile phone?

A : Since HCB22 is certificated by BQB, compliable with Blue- tooth V1.2, Class II, the longest working distance is 10 me- ters. But, this working distance may be shortened by the interference existed in the surroundings and due to the insuf- ficient Bluetooth function of the mobile phone.

Q : Why does my Bluetooth mobile phone find many Bluetooth devices while searching for the new Bluetooth device?

A : Most of the mobile phones are allowed to find more than

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Huey Chiao HCB22 manual 23. Q & a