4XEM 4Port USB Power Adapter/Wall Charger For iPad/iPhone/iPod & Other USB Devices (White) 4XEM’s compact 2.1 AMP 4Port USB Wall Charger will charge your iPad (including Retina display iPads) and other iDevices without the need for a separate computer. Quickly plugs into a standard household outlet for fast, efficient charging. Connect the adapter directly to your iDevice via a separate 8-Pin Lightning or 30-Pin to USB Cable connector. Also charges all iPhone/iPod models and compatible MP3 players, digital cameras, tablets, mobile phones and other devices. Problem it solves: No need to connect your iDevice to a computer for recharging. With the Power Adapter/Wall Charger, you can easily plug into any household outlet for a quick boost! Charge up to 4 different devices simultaneously! 4XEM gear is respected industry wide for its high performance, premium quality and durability