Wideskall 3 Outlet Surge Protector Wall Tap ETL Certified with Dual USB Char... 3-outlet surge tap with 2 USB ports (2.1 amp charging) USB charging ports compatible with Android, iPad, iPod, and iPhone. Protection indicator light. 300 Joules protection, 15 Amps, 125V, 1875 Watts Product Dimensions: 4.1" x 3" x 1.1"