Etekcity HDMI Extender Adapter Over 1 Single Cat5e /6 (Up to 120M) 1080p Extension Cable for TV Movie Blue Ray DVD PS3 XBOX Apply M-JPEG technology to process image compressing It can transmit HDMI 1080P signal to above 120M by using UTP Cat5e6 Suppoort Lan bandwidth: 100M Extend 120M longer by adding one more ethernet router Supports resolutions up to 1080p Full HD