About this item Multi Plug Outlet ExtenderFeatures 6 AC outlets (15A/125V/1875W), PD 20W USB-C, and 2 USB A ismart charging ports (total output DC 5V/3.1A) with built-in surge protection for your everyday charging needs, allowing multiple devices to be charged simultaneously. Space Saving & Removable ShelfWall outlet shelf elevates your devices off the counter for convenient charging. It can also hold a variety of common household items such as razors, toothbrushes, speakers, and more. Smart & Fast USB Charging PortsThe USB ports with smartIQ technology deliver optimal and high-speed charging to all devices, with a total current of 3.1A for the 3 ports. They are widely compatible with most cell phones, tablets, and electronic appliances. Surge protection & Superior SafetyThis wall plug expander features a 490 Joule surge protection rating to safeguard your electronics and mobile devices from voltage spikes. Built-in safeguards protect against over-current, over-charging, and over-heati