Installation Manual
Accepting a phone call
You can also control how to answer and receive your phone calls.
Plus (+) button
Minus (-) button
Center button
• Volume up
• Volume down
• One click - accept/end a call
• One click and hold - send incoming
call to voicemail
Call waiting
If you are already on a call and a second call comes through, you can control that as well with the
multi-function buttons.
Plus (+) button
Minus (-) button
Center button
• Volume up
• Volume down
• One click - switch between calls
• Two clicks and hold - end current
call and return to a call on hold
Controlling Siri®
If you have enabled Siri on your phone or tablet, you can use the multi-function buttons to control
and activate Siri.
Plus (+) button
Minus (-) button
Center button
• Volume up
• Volume down
• One click and hold - activate Siri
• One click - ask additional questions
after activating Siri