Your Headset; Headset Controls; Talk Time - Plantronics CS510A User Manual

Your headset

Now that you've adjusted your headset and connected your desk phone, read
this section to learn about the headset features, how to use the controls and
more.

Headset controls

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2
4
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1 Volume [–] button
2 Headset LED
3 Call control button
Place, answer, end a call
4 Mute button
5 Volume [+] button
IMPORTANT
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.

Talk time

With a single full charge, the CS510A/CS520A will provide up to 9 hours of talk time. Talk time
will be reduced when operating in wideband mode or if the headset is used consistently at a far
distance from the base.
Press to lower volume
Flashes green when in use
Briefly press the call control button
Press to mute/unmute
Press to increase volume
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