Sharper Image Dual USB Station with Visual Charge Display 

The Visual Charge Dual USB Charger/Outlet allows you to charge and power up to four devices at the same time, all from the convenience of your desk. With a secure rubber base and space-saving design, the Visual Charge features a 2.1 amp USB port for your tablet and a 1 amp USB port for your smartphone. Each port features LED lights that blink red when charging and turn solid green when charged. Plus, the two rotating wall outlets can handle even the bulkiest printer or laptop plugs.