Item Type: Wall PlateMaterial: ABSPort: HD Multimedia Interface and USB 3.0Number of Ports: 3Package List1 x Wall Plate3 x Interface Fittings2 x Screws1CONCEALED CABLES: HD multimedia interface ethernet wall plate is perfect for your home HDTV, hiding the cables on the wall and keeping a good look without wire mess. 2SOLDERING FREE: USB wall plate is soldering free so that it will not cause any damage to the wall, and it is clean and easy to install and remove. 3FIXED: USB3.0 wall plate features easy snap in fixing clips that ensure a secure and corrosion free connection for safe use. 4EASY TO INSTALL: 3 port wall plate is very easy and convenient as you only need to plug one cable into the front end and one cable into the back end. 5APPLICABLE OBJECTS: HD multimedia interface port for wall mounted HDTV, streaming video players, projectors, computers, etc.