1.New USB charger with shorter length 2.It is used for charging the ecigs in the car 3.good quality with black and white colou 1.New USB charger which can be used in the car. 2.It is made for the ecigs ,when the smoker is a driver and want to smoke in the car ,the ecigs can be charged in the car with car charger. 3.It can save the feight ,as the weight is lighter.