The TRDC2A1USB uTravel USB Charger with 2.1A Quick Charge Technology provides fast USB charging for power hungry devices from your vehicles 12V DC power port. Simply plug the charger into a 12v DC power outlet (cigarette lighter outlet) and you’re ready to go. It is equipped with one (1) 2.1A USB ports for charging tablets (including the iPad), smart phones, MP3 players, and digital cameras. The TRDC2A1USB Travel USB Charger is the perfect device to charge all your mobile/consumer electronics, including the latest tablets and smart phones.