From the manufacturer
Smart Listening by Adaptive Sound Control
Automatically detects your activity, whether you’re travelling in an airport, walking on a crowded street, or sitting in a quiet area — then balances the noise cancelling levels accordingly. You can customize them to your preferences with the Sony I Headphones Connect App.
Sony I Headphones Connect for Android or iOS
Download the Android or iOS app to use Smart Listening by Smart Auto-settings, control your ambient sound settings and adjust the sound levels with the Equalizer.
Quick Attention Mode
Communicate without taking your headphones off. Place your hand over the right ear cup to turn the volume down for instant conversation.
Touch Sensor on right ear cup
Change the track, turn the volume up or down, and take or make calls by tapping or swiping the panel with your fingertip.
Control your Voice Assistant
Activate your phones voice assistant with a simple touch on the right ear cup.
2 DSEE HX
4 30 hours battery life