1. Small volume, 200mm length, the usage could be anytime and anyplace.
2. It has function button at the end of the LED light. So the brightness of the lighting could be adjustable 20% 50% 100%.
3. It can be used continuously more than 2hours.
4. It can be carried conveniently and charged in the car.
5. It is convenient for use, push the off button to keep after using.
CAR Cigarette Adaptor
lithium Ion rechargeable battery