Xtreme’s Aero Pro True Wireless Earbuds sound great and allows the user to use a single ear bud of both as a pair. The Bluetooth wireless earbuds are built with an improved comfort design and is portable and lightweight, perfect for on-the-go. The built in controls offer a play/pause and answer phone call option. The battery life offers 7 hours of total play time. The charging case offers a high capacity of 300 mAh. Includes charging cable and protective carrying case.