3m Single Gang AV Cable Kit with HDMI and USB Type B ModuleUniversal AV Snap-in Modular Kits...Ideal for installing and concealing AV cables within walls or trunking.The Snap-In Modules feature a socket on the front of the plate and a female socket on the reverse via a trailing cable. No soldering required!The installation will consist of...A pre-populated double back box and faceplate is surface mounted onto a wall. The cables included in the kit are plugged into the female socket on the reverse of the modules and connect to AV devices such as Televisions Projectors Speakers or Whiteboards and are generally concealed in trunking.This completes the AV Snap-In Modular System and it is now ready for the user to plug cables from their Desktop PC or Laptop into the front of the AV Modules. Installation couldn’t be easier!FeaturesPlate TypeFaceplate Cable Kit Plate FinishWhite Plastic Length of Cable Kit3m