Traaz 2-port Multiple USB Car Cell Phone Charger with Folding Home Wall Ac Power Mobile Phone Charger Adapter (Black) You get 2-in-1 smart USB ports with a DC car charger power plug (Input 12V 1.6A, Output 5V 2.1A) and a foldable AC plug (Input 100-240V 0.35A 50/60Hz, Output 5V 2.1A) so you can charge on the road or at home It comes with bilateral spring technology that prevents your cell phone charger plug from sliding off your power source so you can safely use your phone during charge Its built-in smart power protection system is designed to prevent short circuit and overcharge of your device that can reduce battery lifespan Its soft and beautifully dimmed blue LED light power indicator helps you visualize connection status so youre always aware of every charge The superior quality of this USB car phone charger and travel charger has been certified by CE, FCC, and RoHS and its covered by Traaz's 1.6 years warranty