Great value! This kit combine both HDMI Extender and 25' HDMI Male to Male Cable. Protective mesh jacket keeps cable tangle free and tear resistant. Twisted pair construction reduces cross talk and interference. 24K gold contacts for maximum signal transfer and corrosion resistance. Durable copper-styled metal connector shell for long lasting durability and style. The HDMI Extender allows to extend the HDMI signal up to 150 ft. It is true Plug & Play. Self powered directly from HDMI sources - no external multiple power adapters and multiple wall plugs required, or multiple convertion boxes to install. It is backwards compatible with DVI-D. Meets HDMI 1.3a specifications. No software installation required. Installation in seconds, just plug HDMI cable from source device (up to 150 feet) to the "source" port of our M05-180 and another HDMI cable from displaying device to the "sink" port of our M05-180. For detail hookup, please see an illustration on our Tech Support page under M05-180 section. Meets HDMI 1.3 and 1080p specifications.