Bem Bluetooth Mobile Speaker for Smartphones Black (Certified Refurbished) This Certified Refurbished product is manufacturer refurbished it shows limited or no wear Includes all original accessories plus a 90-day warranty About 6 hours of battery life, Up to 40ft of working wireless range Auto pair capable, Touch-sensitive buttons, Aux in and out & mini USB With bem wireless you can always count on a hassle free music experience. Forget the wires, dump the docks