Features: This product is a 3-way cigarette lighter socket, the maximum output power of 70W, can connect all kinds of digital products 5V charger with USB interface cigarette lighter socket, to mobile phones, MP3 players, game consoles, digital cameras and other digital products to provide power Direct plug-in design, small volume, light weight, easy to carry The motor 12V power supply interface, large power, stable performance Simply plug into car"s cigarette lighter socket Specifications: Model: EF31 Material: PC Input: 12-24V Output: 5-6V 500mA(Max) Total output: Max 70W Colour: Black Dimensions: 95*45*33.5mm Package Includes: 1 * Car cigarette lighter