Turning on the main unit
- Press and hold the
/
/
(Power, Answer, Play/Pause) button for about 2 seconds.
The main unit is turned on and you hear voice guidance "Power on."
To turn off the main unit
Press and hold the // (Power, Answer, Play/Pause) button for about 2 seconds again. You hear voice guidance "Power off" and the main unit is turned off.
