The VGA extender over CAT5/CAT6/RJ45 cable, allows you to connect your PC, laptop, DVR, Media Center, or game console VGA video port to TV, projector, monitor with available VGA input for ultimate multimedia experience. A perfect solution for your media center PC to your HDTV. Features: Use this adapter along with LAN cables to extend VGA video signals Save money by using a CAT5 cable versus a VGA cable Makes running cables easier due to RJ45 being thinner Connects VGA female to RJ45 Easy and Convenient to use Connection A: VGA 15-pin HD-15 Female to Connection B: RJ45 Female Approx Size: 5.4cm x 3.4cm x 1.5cm Package Content: 1 x VGA Extender Female to LAN (Note 1: Photo attached is for reference only, it may be slightly varied in items of colour, shape from the actual item delivered from time to time There is a limitation in term of signal transmitting between VGA video ports for distances up to 66ft (approximately 20 meters) over CAT5, CAT6 ethernet cable. The distance and picture quality depends on length of the cable, and the resolution that you'd like to transmit. We recommend you use CAT6 or shield CAT5 for the best performance. For best results please try to stay away from major power lines fluorescent and neon lights. We also carry DB9 to RJ45 Adapter. Click CC-5DB95, CC-5DB96