Functions for a phone call
The functions available during a call may vary depending on the profile supported by your smartphone or mobile phone. In addition, even if the profile is the same, the functions may vary depending on the smartphone or mobile phone.
Depending on the connected device or the application you are using, the functions may not work properly even if you try to operate them with the touch sensor control panel.
Refer to the operating instructions supplied with the smartphone or mobile phone.
Supported profile: HFP (Hands-free Profile)
During standby/music playback
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Hold your finger to the touch sensor control panel for about 1 second to start up the voice dial function of the smartphone/mobile phone, or activate the Google app on the Android smartphone or Siri on the iPhone.
Outgoing call
- Tap the touch sensor control panel twice quickly (with an interval of about 0.4 seconds) to cancel an outgoing call.
- Hold your finger to the touch sensor control panel to change the call device back and forth from the headset to the smartphone/mobile phone.
Incoming call
- Tap the touch sensor control panel twice quickly to answer a call.
- Hold your finger to the touch sensor control panel to reject a call.
During call
- Tap the touch sensor control panel twice quickly to finish a call.
- Hold your finger to the touch sensor control panel to change the call device back and forth from the headset to the smartphone/mobile phone.
Supported profile: HSP (Headset Profile)
Outgoing call
- Tap the touch sensor control panel twice quickly to cancel an outgoing call.
Incoming call
- Tap the touch sensor control panel twice quickly to answer a call.
During call
- Tap the touch sensor control panel twice quickly to finish a call.
