The Xuma UCDC-248 Dual USB Car Charger is a low-profile charger that plugs into the cigarette lighter of your vehicle and sits flush against the power socket. The charger is equipped with two USB ports for simultaneous charging of two devices. Each port delivers 2.4A of power, enough to simultaneously charge two tablets. This charger is optimized for iOS and Android, making it ideal for charging a wide array of USB devices, including smartphones, tablets, MP3 players, and more. For convenience, the charger's ports illuminate so you can easily locate them in the dark.