Features Powerful Function Turn one grounded outlet into 4 AC outlets & 4 USB (Universal Serial Bus) charging ports. The total power output is up to 1250W. Premium Quality FCC certified. Built with high-quality components, enhanced circuitry & flame retardant housing. Over current protection, over voltage protection, short circuit protection & overload protection keep you & your devices safe. 4 Universal USB (Universal Serial Bus) Charging Ports Built-in AIQ technology enables it to intelligently deliver the optimal current to USB (Universal Serial Bus) powered devices, up to 5V/2.4A per USB (Universal Serial Bus) port & up to 4A in total. Meet Level VI energy efficiency requirements of DOE. Space-saving Wall-mountable Design Plug directly into your wall outlet without any cord. Well-placed outlets enable more convenient plugging & less conflict between plugs. Non-slip feet let it stay put. Easy to Use Know the on/off status at a glance of the green LED indicator. Suitable for TVs, PCs, laptops, smartphones, tablets & more. Compact Lightweight You can slip it into your carry-on bag & take it with you.