About this item 2 Prong to 3 Prong Outlets Adapter: This product can convert a polarized two prong outlet to a three prong outlet, ideal for non-grounded outlets in older houses. Transform your 2-prong outlet into a safe, organized powering station. Ideal for personal electronics, small appliances, and more. 2 Prong Flat Plug Power Strip: With only a 0.27-inch flat plug design, the flat wall plug is much thinner than traditional plugs, allowing it to easily close to the wall and hide behind furniture, beds, or refrigerators, maximizing your home's space. The 45° angle flat plug design keeps another outlet free. 12-in-1 Design Charging Station: This two prong to three prong outlet adapter features 8 outlets + 4 USB ports, safely charging up to 12 devices from a single small wall charging unit. Maximum capacity up to 1625 Watt (Max 125 Volt, 13 A). The USB ports will automatically detect devices and deliver the optimal charging current. Maximum 2.4A output for 2 USB-A ports, maximum 3.0A