Qmadix USB Dual Travel Charger for High Powered Devices and Tablets - 2.1AMP Power - Travel Charger - Retail Packaging - Black 2.1 amp output (1 amp each port) Sonically Sealed for a Seamless Appearance Engineered and Designed to meet UL, FCC, RoHs and CE Standards Collapsible Prongs for Compact Portability