USAGE: Rj45 ethernet wall plug is easy to plug one ethernet line into front and another into back,no punch-down tool required.You can use multiple panels to interconnect to extend your LAN cable for a longer length to gain LAN access.It's usually used , office, hotel, Laboratories and shops etc.Avoid the inconvenience of replacing longer network cable. Easy to install: The ethernet jack wall plate is equipped with screws,you only need a standard screwdriver to install it easily.design makes it easy to clip in the retaining clips, ensures a safe and non connection, and can be removed in upgrades Texture Material: jack wall plate is made of ABS flame retardant material,so the RJ45 ethernet female to female jack wall plate is resistant to high temperature.You can use it for a long time and it doesn't fade.And the surface is smooth and delicate, very beautiful. And with Sturdy metal screws, they will not fall off during installation. Compatibility,Standard size: The FacePlates is compatible with Cat7 Cat6 Cat5 Cat5e network ethernet cable.The Ethernet Cable Wall panel size fits a standard single gang wallplate opening and standard outlet boxes, and the RJ45 jack is easy to remove and replace.So it's very convenient to upgrade in . This 8P8C CAT6 wall port jack is a perfect choice for connecting TV boxes, Router or other Ethernet Channel-enabled devices to your other devices.1 port standard size wall plate provide a comprehensive solution for networking, audio,video and more DIY project of home office, hotel, Laboratories and shops etc. The 1 Port Cat6 Ethernet Wall Plate is No .Simple clip in fixture makes sure the connection is secure and free from corrosion. Just plug one cable into the front and another into the back to extend your cable. Colour:White & Blue Material:Plastic Size:4.53 x 2.76 inches Package Contents: 5 x Single-gang 1-port wall plates 5 x RJ45 cat6 inline coupler female to female 10 x Machine screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.