About this item 9 IN 1 Function USB Wall Outlet - 6 AC outlet splitter (3 side, 15A/125V/1875W) with built-in 1800 Joules surge protector and 3 USB charging ports (1 USB C, total output DC 5V/3.1A), 180-degree rotating AC plug. The grounded indicator light ensures your devices are secure. USB-C Smart Charging Ports - With built-in smart IC technology, high-speed USB ports automatically detect charging devices and deliver optimal charging speed, USB A up to 2.4A/5V per port, USB C up to 3A/5V max, compatible with most USB devices. 1800J Surge Protector Outlet - The multiple plug outlet provides surge protection against electrical spikes. 3 complementary Surge Protection Circuits: TVS (transient voltage suppressor), MOV (metal oxide varistor), and GDT (gas discharge tube), with a response speed of less than 1Ns and a minimum energy-absorbing capacity of 1800 Joules, offering enhanced reliability compared to traditional MOV surge protector circuits. Wide Space & Rotating AC Plug - Unique