High-performance wireless noise-canceling headphones in gray. Compatible with iOS and Android devices. 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's W1 chip and industry-leading Bluetooth technology keep you connected farther with fewer drop-outs. With Fast Fuel, a 10-minute charge gives 3 hours of play when the battery is low. Rechargeable lithium-ion battery
Product Dimensions: 6.3 x 4.7 x 8.9 inches
Item Weight: 2.2 pounds
Manufacturer: Apple Computer (Direct)
Item model number: MTQY2LL/A
Batteries: 1 Lithium Polymer batteries required.