What you can do with the “Sony | Headphones Connect” app

When you connect the smartphone with the “Sony | Headphones Connect” app installed and the headset via Bluetooth connection, you can do the following.

  • Easy pairing
  • Display the remaining battery charge of the headset
  • Display the Bluetooth connection codec
  • Adjust the noise canceling function and Ambient Sound Mode (ambient sound control)
  • Use auto adjustment of the noise canceling function by behavior recognition (Adaptive Sound Control)
  • NC Optimizer (Optimizing the noise canceling function)
  • Switch between enabled/disabled the automatic audio detection and set the Speak-to-Chat
  • Select the Equalizer setting
  • Customize the Equalizer setting
  • Set the Bluetooth connection mode (sound quality mode)
  • Set the DSEE Extreme (completion for high-range sound) function
  • Change the function of the CUSTOM button
  • Turn off the headset
  • Adjust the playback volume
  • Play/pause music, skip to the beginning of the previous track (or the current track during playback)/skip to the beginning of the next track
  • Check the connection status and the settings of the headset
  • Check the headset software version
  • Update the headset software
  • Switch the voice guidance language
  • Turn the voice guidance on/off
  • Switch the touch sensor control panel on/off setting
  • Set the wearing detection automatic power off function
  • Set the wearing detection automatic music playback pause and resume function
  • Switch the multipoint connection (Connect the headset to 2 devices simultaneously) on/off setting

For details on the “Sony | Headphones Connect” app, refer to the following URL.



  • The operation of the “Sony | Headphones Connect” app differs depending on the audio device. The app specifications and screen design may change without prior notice.


  • When the Equalizer or DSEE Extreme function is used, the available operating time of the headset will be shorter.