Press / once
Basic Operations
Set Up
Remove the Insulating sheet / Install the battery / Install sun-visor clip
2
Button
Function
Operation
Reject a call
Press once
End a call
Power on / off
Answer a call
Re-dialing
Press and hold for 2s
Press and hold for 4s
Press once
Voice dialing (phone feature)
Press once
Double click
Volume up / down
Mute button
Mute/Un-mute the microphone
Transfer calls between10BS and
mobile phone
Multipoint function off/on
Press and hold / for 3 seconds
Press Mute button once (during a call)
Press and together (during a call)
&
