Hint
When receiving a call by operating smartphones or mobile phones, some smartphones or mobile phones receive a call with the
phone instead of the headset by default. With an HFP or HSP connection, switch the call to the headset by pressing and holding
the button on the left or right unit for about 2 seconds or by using your smartphone or mobile phone.
You cannot adjust the volume during a call on the headset. Adjust the volume on the connected device. If you are unable to
adjust the volume on the connected device, install the “Sony | Music Center” smartphone app and adjust the volume in the app.
The headset volume during a call and during music playback can be independently adjusted. Changing the call volume does not
change the volume of music playback and vice versa.
You can also enjoy a hands-free call by wearing only one unit of the headset. When an incoming call arrives, answer the call
using the unit you are wearing. If you wear the other unit while you are talking with only one unit, you can talk with both units.
Note
Depending on the smartphone or mobile phone, when an incoming call arrives while you are listening to music, playback may not
resume automatically even if you finish the call.
Use a smartphone or mobile phone at least 50 cm (19.69 in.) away from the headset. Noise may result if the smartphone or
mobile phone is too close to the headset.
Your voice will be heard from the headset through the headset’s microphone (Sidetone function). In this case, ambient sounds or
the sounds of the headset operation may be heard through the headset, but this is not a malfunction.
Related Topic
Using only one unit of the headset
How to make a wireless connection to Bluetooth devices
5-007-451-11(1) Copyright 2019 Sony Corporation
If playback does not pause automatically, operate the headset to pause playback.
Operate the smartphone or mobile phone to adjust the volume.
3
When you finish talking, press the button on the left or right unit of the headset to end the call.
If you received a call during music playback, music playback resumes automatically after ending the call.
4
51