-Pure Adaptive Noise Canceling (Pure ANC) actively blocks external noise
-Real-time audio calibration preserves a premium listening experience
-Up to 22 hours of battery life enables full-featured all-day wireless playback
-Apple W1 chip for Class 1 Wireless Bluetooth connectivity and battery efficiency
-With Fast Fuel, a 10-minute charge gives 3 hours of play when battery is low
-Pure ANC-off for low power mode provides up to 40 hours of battery life
-Take calls, control music, and activate Siri with multifunction on-ear controls
-Soft over-ear cushions for extended comfort and added noise isolation
-Other Features: Active Noise Cancelling, Bluetooth, Foldable, With Mic, With Remote and Mic, Noise Isolation, Stereo Bluetooth, Wireless
-Form Factor: Over ear