![Quick reference guide - headset](/images/new-backgrounds/13683/1368321x1.webp)
Getting started
Quick reference guide - headset
ON/OFF
VOLUME ![ON/OFF](/images/new-backgrounds/13683/1368321xi2.webp)
![VOLUME](/images/new-backgrounds/13683/1368321xi3.webp)
Press the volume key on the side of the headset to adjust the listening volume when on a call.
MUTE/FLASH
Press to mute the microphone during a call.
Press and hold to receive call waiting during a call.
Press to mute the ring tone in the earpiece when there is an incoming call.
Battery cover
Open to install or replace the battery.
Microphone
Press to make and/or answer a call, and end a call.
The light is on when the headset is charging in the headset base.
The light flashes slowly when you are on a call or flashes quickly when there is an incoming call.
EARPIECE
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