This white car charger is a must-have for Apple iPhone 4 4S 3GS 3G users who are always on the go. It conveniently plugs into your car's cigarette lighter and charges your phone while you're driving. With a 5 ft cable length, you won't have to worry about your phone running out of battery on long road trips. The charger is made of rigid plastic with a matte finish and has one port with a voltage of 3.7V. Its design is compatible with Apple products and is specifically designed for use in a car. The Just Wireless brand ensures that you're getting a high-quality product that will last. This charger includes a car mounting type, making it easy to use while driving.