About this item 10 IN 1 USB Wall Outlet - You get 4 USB charging ports (2 USB C) and 6 wide-spaced outlets; the 3 side design plug extender provides ample space; removable screw and plastic prong ensure a secure fit to the outlets. USB A & USB C Smart Charging - This extra plug wall outlet features 4 USB ports, with USB A providing 5V/2.4A Max output, USB C1 capable of charging up to 5V/3A, 9V/2.22A, 12V/1.67A, and USB C2 with 5V/3A MAX. Built-in smart technology detects charging devices and delivers optimal charging speed automatically, compatible with Kindle and most USB devices (maximum power achieved when using a single USB port). 1800J Surge Protector Outlet - Features a 3-level complementary Surge Protector Circuit composed of TVS, MOV (metal oxide varistor), and GDT (gas discharge tube), with a minimum 1800J energy absorbing capacity, protecting your devices more quickly and reliably than standard 1-level MOV Surge Protection Circuits. Wide-Space Multi Outlet Plug - 6 AC outlets