VGA to Network Adaptor Extend Video over Network Cat5e Ethernet RJ45 VGA The product is shipped based on the color or size of the main image of the product page. 100% New and High U product description: 1: For this adapter, please use a Category 5 or Category 6 network cable. 2: using this adapter, it is recommended to use it within a distance of 1-20 meters 3: VGA interface, extend the display device through the network cable 4: The network cable has been deployed, and the VGA cable cannot be used for engineering decoration 5: The wiring plan of the engineering decoration company saves time and money. 6: adapter can be converted to a VGA port, the VGA port is used to connect to a computer host or various displays 1: Cost saving, VGA cable is more expensive than network cable 2: It is used in KTV bars, and places for layout, pipes, and the VGA cable is too big to pass in. can be directly passed in with a network cable, and then connected to the head, it can be taken off, which is much more convenient. 3: you need to move the display or projector, if you u