Double gang security electrical outlet included with CAT6 ethernet connection. Connect your laptop or TV to the Ethernet port and power it on the same plate.Connecting Wires Methods: Push-in terminals OR Screw terminals. To avoid any worry or limits, WE STRONGLY RECOMMEND USING THE SCREW TERMINALS (the places where you wrap the wire under a screw and tighten it down). Using the screws is safe for both 15 Amp and 20 Amp circuits (with the correct wire size for each).The outlet ITSELF is rated for 20 Amps, the LEFT slot (neutral) is shaped like a sideways letter "T" or "┴". This T-slot is only found on 20 Amp outlets. Tamper-resistant(TR) duplex receptacle design keep child safe, increases safety by preventing unwanted objects from being inserted into the outlets.For in-wall installation, help to hide wires in the wall. Fit with 2 gang low voltage mounting bracket(NOT INCLUDED).UL Listed Security power outlet, make sure the prongs hit the internal tabs at the same time.