Fast,Safe and Fashion 4 USB car charger with cable, smart chip, charge your car in a restful way, without leaving your electronics on the front seat，good for you to enjoy movie in a long trip in car.
Current for each USB port should be not over than 2.5A. If you use 4 ports USB together, each port gets about 1A.
Good circuit boards. Our car charger has current protection.
For phones, tablets & more. Some cars like Honda,2004 Clio cars are not compatible.