Extra Long 6 Ft Cord 2A Rapid Car Charger Adapter w/Extra USB Port for Samsung Galaxy S3/S III, Galaxy S2/S II, i9100, i9300 Global unlocked Phone, i535 Verizon, i777, i747 AT&T, T999, T989 T-Mobile Hercules, L710, D710 Sprint Epic Touch 4G, Galaxy Note 2 N7100 Brand New Package Provides 2.1Ah/10W of power to support two devices Extra USB port Smart IC technology prevents overcharging Features green LED indicator and 6 foot long cord Compatible to any micro USB and USB devices I/C Chip technology prevents your phone and battery against overcharging.