About this item Multi Plug Wall Outlet12 AC outlets (125V, 15A, 1875W) with surge protector wall mount, 3 USB ports, surge protection indicator light. With mounting screw and stabilizing rod, the outlet wall adapter can fit standard outlets; for GFCI and USB receptacle outlets, the stabilizing rod can be cut off. Surge Protector with USB PortsThis power strip added extra 2 USB C ports for your devices, the USB C port can charge up to 5V/3A. USB-A ports can charge up to 5V/2.4A Max, compatible with your cellphone, laptop, tablet, earphones, or cameras without a variety of converters (the actual current is determined by the demand for the devices). Double StabilityThe screw included can be used to secure it on a duplex outlet. The plastic prong at the back is for stability purposes. For USB receptacle and GFCI outlets, the plastic prong needs to be cut off before use. Surge Protector Outlet Plug AdapterThree-level complementary surge protection circuits of 490J, composed of TVS, MOV, and