car usb charger: 1.Input: 12V-24V / DC 2.Output: 5-6V / DC 500mA 3.standard USB interface

car  usb charger:Features: 

1. Input: 12V-24V / DC.2. Output: 5-6V / DC 500mA.3. Charge mobile phone through USB socket of any notebook or desktop computer. (The mobile that needs driver or increasing voltage is not applicable.)4. Charge mobile phone through the in-car USB cigarette-lighter charge adapter.5. This charge adapter can support any MP3 and MP4 with standard USB interface and build-in rechargeable battery.6. It is compatible with the mobile phones of Nokia, Motorola, Samsung, Sony-Ericsson and those with standard USB interface. 

Panel:

Application:

Connection:

1	USB port car charger available
2	Connect with DC-
3	Connect with DC+

Dimension:

car usb charger