Available operating time

The available operating times of the headset on a fully-charged battery are as follows:

BLUETOOTH connection

Music Playback time

Codec DSEE HX Available operating time
Qualcomm aptX™ audio/aptX HD/LDAC™ AUTO/OFF Max. 19 hours
SBC/AAC AUTO Max. 18 hours
OFF Max. 24 hours
  • About 90 minutes of music playback is possible after 10 minutes charging.

Communication time: Max. 20 hours

Standby time: Max. 250 hours


  • By using the “Sony | Headphones Connect” app, you can check which codec is used for a connection or switch the DSEE HX function.


  • Usage hours may be different depending on the settings and conditions of use.