![background image](http://html1.mh-extra.com/html/sennheiser/epos-adapt-660/epos-adapt-660_user-manual_1241198006.webp)
ADAPT 660
Bluetooth
®
headset
Product overview
5
Overview of the headset controls
Ear cups
Page
Turns the headset on
Turns the headset off
Touch pad
Tap
Function
Page
Accepts a call
2 calls: Answers incoming & ends active call
Starts / pauses media playback
2x
Turns TalkThrough on/off (ANC turned on)
Puts an active call on hold (pause) / unholds call
2 calls: Answers incoming & puts active on hold
2 calls: Toggles between two calls
1s
Rejects a call
Ends a call
2 calls: Ends active & unholds paused call
2s
Activates voice assistant
Activates Alexa
4s
Requests remaining battery power
Swipe
Function
Page
Mutes the microphone
• Skips to the previous track
• Swipe and hold: Rewinds the track*
Unmutes the microphone
Swipe and hold: Redials the last number
• Skips to the next track
• Swipe and hold: Fast-forwards the track*
Increases the volume
Decreases the volume
* These functions are not supported by all connected Bluetooth devices.