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 multi-function on-ear controls