Connects mobile phone to your car for fast charging, you can also charge your phone when you are driving. Compatibility with any Samsung Micro USB Phone Charging Connection Main Features: Samsung accessory Rapidly charge your phone Plugs directly into your 12v cigarette socket Micro USB connector Samsung Product Galaxy S4, Galaxy S5, NOTE 2 N7100, Galaxy S3 I9300, Galaxy S I9000, Galaxy S2 I9100, Galaxy ACE S5830, Galaxy Mini S5570, Wave S8500, Wave 2 S8530, Galaxy Apollo I5801, Galaxy Europa I5500, Galaxy W I8150, Galaxy Nexus I9250, Galaxy Note N7000 I9220, Wave 3 S8600Depsen