Transferring calls, Maintaining calls | Huey Chiao HCB25 specification

sound.

3.Press either the increase (+) or decrease (-) volume button to end the mute function.

14.Transferring calls

1.When you are answering the call with the Headset, press the increase (+) volume key for 2~3 seconds until you hear one

“Du” sound, then the call will be transferred to your mobile phone.

2.When you are answering the call with the mobile phone, press the function button of the mobile phone to transfer the call to your Headset. For some mobile phones, the phone LCD will show the transferring sign, some will not.

Note:

●To activate this function, your mobile phone must support the

Handsfree mode. For more details, please check the manual of your mobile phone.

15.Maintaining calls

1.When you are answering the call with the Headset, press the decrease (-) volume key for 2~3 seconds until you hear one

“Du” sound, then the call will be maintained. If there is an interrupting call coming, the Headset will answer it automati- cally.

2.Press the decrease (-) volume key for 2~3 seconds until you