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2
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1
Volume Up/Volume Down Buttons
Increase/decrease volume
Press up/down volume buttons to desired volume
Maximum or minimum volume
Hold up/down buttons until max/min reached
Ringer volume
Press up/down volume buttons while no call is active
2
Mute Button
Mute microphones (far-end cannot hear
you)
1 short button press mutes mics; Mute LED turns
solid red
Un-Mute microphones
1 short button press un-mutes microphones; Mute LED turns off
Reject an incoming call
1 long button press (2 seconds); call rejected
3
Call Button
Answer or end a call
1 button press
Answer a 2nd call while on a call
1 button press ends first call, 2nd 1 short button press answers
2nd call
Speakerphone Controls
5
