VSTEK 1080P Video HDMI KVM Extender IR Remote Console Extension over TCP/IP CAT5e/6 (up to 120 feet) (one Extender RX) Use Single UTP Cable (CAT5e/6) to Substitute HDMI Cable to Extend Longer Transmission Distance (up to 120 meters/394ft) Farther Signal Extension on a Budget:HDMI USB KVM Series Dedicated Cable There Extend Modes: One to One over CAT5e/6, One to Many over IP/LAN, Network Mode By Transmitting Keyboard and Mouse datas via LAN, it's Very Easy to Control PC or Other Media Players Remotely One Transmitter ASIN: B01EQ03FDI Kits(1 Extender TX+1 Extender RX) ASIN: B01E1JZPEG