Connector:
Car charger connects to accessory socket or car cigarette lighter and charges via USB
Power Input: DC 12 - 24 V
Power Output: DC 5V, 2 amp (1 amp + 1 amp)
USB Port: 1 amp x 2

Compatibility:
The IAD219 is compatible with iPhone 4, iPhone 3GS, iPhone 3G, iPhone, iPod touch (1st, 2nd, 3rd, and 4th generation), iPod classic, iPod nano (1st, 2nd, 3rd, 4th, 5th, and 6th generation), iPod with video or any other USB-chargeable devices

Dimensions (WxHxD): 3.6 x 3.6 x 8.9 cm
Weight: 35 g