Power up on the go from the comfort of your car with charger with 2 USB ports to charge two devices at once. Features: 3.4 amp voltage output for most devices Car adapter to fit car charging socket Over Charge / Short Circuit / Over Voltage / Over Current Protection 2 x USB port charge two devices at once Small portable size for OTG charging Specifications: Colours: Black, Blue, Red, Gold, Silver, White Amps: 5V 3.4A DC Input: 12-24V DC Output: 5V - 3.4A Adapter Type: Car Adapter Interface: 2 x USB 2.0 Accessories: Car Charger What's in the box 1 X Astrum Dual USB Car Charger - CC340 - Black