Eight audio and video inputs select one set of audio and video outputs. | Applicable for multi screen monitoring in audio store，shopping mall，supermarket，and home. | No external power needed, easy to use. | No need to unplug wires when switching between game consoles, DVD players, digital camcorders when using the 3 to 1 multi-switch | Product size: 10 * 7.5 * 1.6 in

🌹🌹 Connect the computer's serial port to the router, switch, and RJ45 console port on the firewall | 🌹🌹 RS232 9-pin serial to RJ45 Cat5 Ethernet, compatible with Cisco routers, including 600, 800, 1600 and 1700 series | 🌹🌹 Easy to set up: Plug and play, just plug the device into the adapter and plug the adapter into your PC or Mac | 🌹🌹 Made of high-quality raw material PVC, wear-resistant, acid and alkali resistant, long service life, oxygen-free copper conductor, anti-UV anti-tarnish, durable, is your best choice | 🌹🌹 Length: 6FT from head to tail (approx. 1.8m) Color: blue (1 pack)

This cable is suitable for satellite TV, HDTV, component RGB video, Y / Pb / PR video and most LCD projectors. | Note: Your display system must support the component video output function (Y, Pr, Pb) for the image to display correctly. Further information can be found in the operating instructions of your VGA card (possibly not in German). | Note: Specific TV-out function on the graphics card is required, please check the specification of your graphics card for compatibility. | Ideal for home theaters with DVD and Blu-ray players and HDTV-enabled devices. | Length: 1.5 m.