Compatible with a wide range of devices, the PowerXcel 2.1 Amp Dualport USB Car Charger is versatile and user-friendly. With its dual-port design, this car charger allows you to charge two devices simultaneously. The 2.1 Amp output ensures a rapid charge but the built-in safety features protect your devices from overcharging and short circuits. Upgrade your on-the-go charging experience with the PowerXcel 2.1 Amp Dual-Port USB Car Charger. Comes clam shell packaged.,PowerXcel 2.1 Amp Dualport USB Car Charger,