Main caracteristics

• Use your car to charge any computer devices (digital camera, PDAs, mobile phones, USB accessories and many more) that can rely on USB for power. (Only 5V and 850 mA max.)

Caracteristics

Plug into cigarette lighter socket of your car and plug your peripheral USB connector.
Input Voltage: 12 V ~ 24 V DC
Output Voltage: 5 V
Rated current: 850 mA maximum
2 A fuse included
Connectors: 2 x USB type A

How to use
Just plug the USB car charger in the cigar lighter of your car
Connect your USB peripheral to the USB car charger
Remove the USB car charger when it is not in use as some car systems may still provide power to the socket even when the car is power off