Retractable Car Charger 1,hight quality 2,car charge with usb line 3,mini and beautiful Products Description: 1,design of a winder device capable of accommandating a variety of usb cables2,has a power indicator light line3,Have over-current protection,over- voltage protection,short-circuit protection comprehensive protection of charger produtcs and power Retractable Car Charger 1,hight quality2, ...