Quantity:1 piece(s)  Color：Black   Material：ABS   Power Supply：Car Cigarette Lighter Plug   Input Voltage：12~24V   Output Voltage：5V   Output Current：1000mA / 2100mA   Interface：Dual USB   Application：Cell phone / Ipod / Ipad / GPS / Tablet PC / PSP   Other Features：Output current up to 3100mA; It can charge for two devices at the same time; Automatic overheat shutdown function; Short circuit protection function; High charging efficiency up to 85%.   Packing List  1 x Car charger adapter<img src="http://112.74.112.28/down/products/419811/419811_000.jpg" noproxy>