You have complete control of your music with these Bluetooth Headphones. With a built in music control on the earpiece, once you connect you can forget your phone. The music controls allow you to control the volume and the music. Easily fold up the headphones to store or for travel. The Bluetooth headphones include a Micro USB Charging cable and Auxiliary cable. Bluetooth working range is 10 meters (33 feet). Enjoy up to 4hrs. of music at max volume on a single charge. Royal Blue.