... .car battery charger for Iphone 2.Colorful ring Changeable 3.USB 2.1A Output 4.RoHS,CE,FCC approval 5.Competitive price 5V 2.1A ... mini car battery charger for cell phone FeatureItem:USB Car lighter adapterUSB ... Built-in automatically short circuit,Overvoltage,over current protection5.Work with Iphone,iphad,mobile phone 6.CE,FCC,Rohs ApprovalProduction ...