9 IN 1 USB Wall Outlet- You get 4 USB charging ports (2 USB C) and 5 wide-spaced outlets; 3 side design plug extender provides large space; removable screw and the plastic prong make it firmly attached to the outlets 2 USB- C Fast & Smart Charge- 4 USB ports total 4.5 A, each USB A port features 2.4A Max output. USB C charging port features 3A MAX. Built- with smart technology, detecting charging devices and deliver optimal charging speed automatically, compatible with most USB devices. NOTE: The UCB-C port doesn't support any other devices which need 14~22V charging voltage 1800J Surge Protector Outlet- 3 complementary Surge Protection Circuits, TVS(transient voltage suppressor) MOV(metal oxide varistor) GDT(gas discharge tube), with response speed less than 1Ns, and minimum energy-absorbing capacity of 1800 Joules, much more quickly and reliably than the traditional MOV surge protector circuit. (SURGE PROTECTED indicator light on to show your devices are protected)