10 IN 1 Function USB Wall OutletThis wall plug extender comes with 6 AC outlets, 2 USB A ports and 2 USB C port. Fits duplex outlet perfectly, just plug in to use. The screw port helps hold the surge protector power strip tightly to the plug. Please note: For some outlets, the white plastic prong can be cut off before using. Wall Plugs with USB PortsThe extra plug wall outlet features 2 USB-A ports and 2 USB-C port. Each USB port features 5V/2.4A Max output. Built-in smart technology, detecting charging devices and delivering 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. Wall Outlet Surge ProtectorWith 1050 Joules surge protection, this multiplug wall plug could safeguard your tv, computer, laptop or other appliances from power surges, creating peace of mind, and made of the top-grade ul94 v-0 flame-retardant material, ensure your electricity safety. W