BELOWDEAL&reg; White/Blue USB Car Charger w/ USB cable for iPhone 4S 4 3GS also can be charge w/Otterbox Case on Our Universal car chargers offers power via a USB input to many digital media devices. The two-tone stylish rubberized finish is made to match your personal style. New Generic USB Car Charger Adapter with an IPhone 3GS 4G 4S Sync Data Cable. Built-in charging circuitry that protects your mobile devices from damage. Charges when in use or in standby mode. Conveniently charge your mobile devices or digital media devices while on the road.