Functions for a phone call
The functions available during a call may vary depending on the profile supported by your smartphone. In addition, even if the profile is the same, the available functions may vary depending on the smartphone.
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 headset.
Refer to the operating instructions supplied with the smartphone.
When the supported profile is HFP (Hands-free Profile)
During standby/music playback
You can use the right headset unit to perform the following operating procedures.
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Hold your finger to the touch sensor for about 2 seconds or more to start up the voice dial function of the smartphone, or activate Google app on an Android smartphone or Siri on an iPhone.
Outgoing call
You can use either the left or right headset unit to perform the following operating procedures.
When only one headset unit is worn in your ear, operate the headset unit that is worn.
- Tap the touch sensor twice quickly with an interval of about 0.3 seconds between taps to cancel an outgoing call.
Incoming call
You can use either the left or right headset unit to perform the following operating procedures.
When only one headset unit is worn in your ear, operate the headset unit that is worn.
- Tap the touch sensor twice quickly with an interval of about 0.3 seconds between taps to answer a call.
- Hold your finger to the touch sensor for about 2 seconds or more to reject a call.
During call
You can use either the left or right headset unit to perform the following operating procedures.
When only one headset unit is worn in your ear, operate the headset unit that is worn.
- Tap the touch sensor twice quickly with an interval of about 0.3 seconds between taps to finish a call.
When the supported profile is HSP (Headset Profile)
You can use either the left or right headset unit to perform the following operating procedures.
When only one headset unit is worn in your ear, operate the headset unit that is worn.
Outgoing call
- Tap the touch sensor twice quickly with an interval of about 0.3 seconds between taps to cancel an outgoing call.
Incoming call
- Tap the touch sensor twice quickly with an interval of about 0.3 seconds between taps to answer a call.
During call
- Tap the touch sensor twice quickly with an interval of about 0.3 seconds between taps to finish a call.
Note
- When you are using only one headset unit, be sure to set the other headset unit into the charging case.