StarTech.com Dual Port USB Car Charger - High Power 17 Watt / 3.4 Amp (1A & 2.4A) - 2 port USB Car Charger for Apple & Android Devices Charge your tablet and your cell phone simultaneously in your car 2 port USB Car Charger Car Charger for iPhone Voltage required: 12 Ensure all your mobile devices charged while commuting Ensure all your mobile devices charged while commuting Keep everyone happy, charge your phone and your passenger's phone simultaneously Guaranteed reliability, backed by StarTech.com 2-Year warranty 1x 2.4A USB 2.0 port 1x 1A USB 2.0 port Compact design