coil card car charger for ipod 1.pure material made 2.portable,durable 3.factory ... 2 colorsScope of applicationTablet PC, Digital camera, Mobile phone, Samsung, Nokia, Iphone, Ipad, Ipod, Blackberry,Motorola, Garmin, Electronic cigarette, Electronic books ... ,aging test equipment.5.Four kinds of protection:constant current charging,pressure limiting,lower risks of over-current,overheat,short-circuit ...