The Skullcandy Cassette Bluetooth Headphones feature over twenty-two hours of playback time! When not in use, they can be charged in 10 minutes to provide two and half hours of playback time. They feature built-in music controls to control volume, track, and answer/reject calls. The collapsible design and plush on ear cushions make them perfect for any travel. Included is a Micro USB Charging Cable and 3.5mm Aux Cable. Smith logo in grey on the band.