Plantronics C710, C720 manual Using your headset, Inline controls

Using your headset

Inline controls

Mobile talk button	Can be used to answer or end a call directly from the headset with
	a single press. LED will rapid flash		blue	when	a	call is	coming in	and
	slow flash blue when on a call. Can		be	used to		manually turn on		or off
	the Bluetooth radio with very long press; Bluetooth status will stay in
	last known state.
PC talk button	Can be used to answer or end a call directly from the headset with a
	single press. LED will rapid flash	green		when	a	call is	coming in	and
	slow flash green when on a call.	Can also be			used to		put a caller	on
	hold with medium press.
Volume	Volume up and down are available by pushing the bar up and down.
Mute	A single press of the mute button will mute the microphone. A red LED
	will be on when you are muted. Pressing this button again will take

the microphone off mute.

caution For your safety, do not use headset at high volumes for extended periods of time. Doing so can cause hearing loss. Always listen at moderate levels. For more information on headsets and hearing visit: plantronics.com/healthandsafety.

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