Connect via Class 1 Bluetooth with your device for wireless listening The award-winning sound and design you’ve come to love from Beats Up to 40 hours of battery life for multi-day use With Fast Fuel, 5 minutes of charging gives you 3 hours of playback when battery is low Adjustable fit with comfort-cushioned ear cups made for everyday use Sleek, streamlined design that’s durable and foldable to go everywhere you do Take calls, control your music, and activate Siri with the multifunction on-ear controls