Noted:This is Receiver Only,Support 1 TX to 1 RX (1300FT/400M), 1 TX to 2 RX (656FT/200M), 1 TX to 3 RX (490FT/150M), 1 TX to 4 RX (393FT/120M),1TX to 5RX (262FT/80M). Buy the pair package from this ASIN: B0DT17DBN9.As RX increase, the wireless transmission distance will be shortened Loop Out and IR Remote Control Extend：Setup is quick and easy, no software to install, eliminating cable clutter and truly plug and play. Connect the transmitter to the HDMI source, then connect the receiver to the external HDTV and you're ready to go. It allows the source device to recognize remote commands; you can use the included IR cable to control the HDMI source device from an auxiliary location (typically where the HDTV is located) for added convenience. The additional HDMI output on the transmitter side allows you to add a local monitor for monitoring 1080P Resolution：The input/output resolution of wireless HDMI transmitter and receiver supports up to Full HD 1080p @60Hz, the image is clear and stable, very smooth and colorful, the sound quality is high and no noise. 0.05s latency, suitable for real-time games and sports programs Transmission distance up to 1300FT:Dual antenna design, 2.4/ 5G high speed transmission, strong signal. Featuring WiFi transmission technology, wirelessly extends the 1080P Full HD HDMI signal up to 1300FT in an open field without interference through a point-to-point connection between the transmitter and receiver devices. Note: Metal, walls, bricks or glass can shorten signal coverage or cause severe signal loss Wide Compatibility:This Wireless Video HDMI Display Kit works with TVs and projectors with HDMI inputs. The device connects wirelessly to most cable TVs, satellite , set-top boxes, DVRs, laptops, TVs, computer systems and other media with HDMI output. Great for offices, conferences, church projections and home entertainment Professional Customer Support:If you have any questions or concerns, click on our name in the buy box and select "Ask a Question" Why choose our wireless HDMI Transmitter and Receiver？ Built-in ESD electrostatic protection circuit, all-round protection of system security. Easy installation, plug-and-play, no additional settings.Avoid the cost and time of installing complex and expensive wiring infrastructure. Support IR Remote Control pass-back with 20-60KHzfrequency,with local loop-out function. 1080P high-definition picture quality, support 1080P@60Hz high-definition resolution, support 60 times per second picture update frequency, clear and natural playback,smooth and clear picture". Wireless Video Transmitters and Receivers work with most HDMI-equipped devices,including DVDs,DVRs,IPTV,CCTV Blu-ray players,set-top boxes,cable/satellite boxes and computer systems,game consoles,and more/connected HDTVs,projectors,monitors,etc. 5.8G wireless transmission with dual antenna design improves the quality and reliability of wireless HDMI signals. Video/Audio Transmission Through Walls