Newer Technology Power2U AC Wall Outlet with USB Charging Ports (White) Patented design charges iPads, iPhones, iPods, Android tablets and phones, tablet computers, MP3 players, GPS devices, digital cameras, and other USB 3.0/2.0/1.1 chargeable devices without requiring a bulky adapter Smart Power feature only outputs enough charging power required by the attached device Energy-efficient, spring-loaded Safety Shutter design turns USB ports off when connecting cable is removed Uses standard four-pin type-A jack USB cables | Installs on standard 15A electrical circuit| 16 cubic inch or larger receptacle box is required. Device supports 14 or 12 AWG wire thickness UL/CUL Listed (E339607) - For use in United States & Canada