The On-Wall Surge Protector from Sanus features 4 rotating outlets and 2 USB ports lets you bring power to where you need it most. 4 rotating outlets allow for larger plugs without blocking other outlets. To power up smaller devices, there are two convenient USB ports. Power and protect up to 10 devices at once in a low-profile design. Includes 8 AC outlets, 2 USB ports and a 6 foot power cord. Efficiently charge your devices with 3.4 Amps of USB power. Place power strip in virtually any space- keyhole slots for the back allow for convenient wall mounting. Sliding safety covers lock unused outlets for child-proofing. Surge protection for your devices against power spikes