The SK120USB Protect It 3-Outlet Surge Protector with USB Ports from Tripp Lite offers reliable surge and line noise protection. The compact direct plug-in design allows for easy portability with fold down plug and carrying pouch. It has 3 outlets-1 in front and 1 on each side of unit-and 540 Joules of surge energy absorption. Dual 2.1 amp USB ports offer fast for smartphones, tablts, MP3 players and other portable devices. This tripp lite travel surge 3 outlet usb tablt smartphone ipd iphone - surge protector - 15 a - ac 120 v - 1800 watt - output connectors: 1 - black is a great surge suppressors/isolators surge suppressors & isolators item at a reduced price you can't miss. It is a brand new item that comes to you packed well and ships fast!