Wireless Transmission Signal - Wireless HDMI transmitter and receiver We uses the 5.8G wireless high speed transmission signal,get faster transmission speed and stronger anti-interference ability, The use of external dual-gain antenna can be transmitted over long distance, the distance of the open transmission can reach 656 ft..Plug & Play, Wireless Transmission, IR Remote Control - This Wireless HDMI extender can be used to control source A/V devices by simply pointing the remote control at the IR transmitter included with the device. Setup is quick and easy as there are no complicated cables or wires to run and no software to install..Low latency, Local Ring Out - This extender transmits lossless signals and may have a transmission delay of 0.1 seconds, which depends on the signal quality; it is great for movies, TV, videos, and presentations, and may not be suitable for games；but the loop-out local display has no delay at all..1080P@60HZ Full HD Transmission and HDMI Loop-out FULL HD Support - 1080p@50Hz /1080p@60Hz/ 1080p@24Hz / 1080p@25Hz / 1080p@30Hz / 720p@50Hz / 720p@60Hz / 576i@50Hz / 480p@60Hz.Support Most HDMI Devices - Wireless video transmitter and receiver can be used 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..Support Maximum 1TX to 4RXs - Wireless HDMI extender can support 1 TX to 4 RXs (Max), you can add more RXs according to the quantity you need. If more RXs are needed, you can buy more RX , which allows up to 1 TX and 4 RXs connections.With the increase of RX, the wireless transmission distance will be shortened.(line of sight distance,unobstructed), 1 TX to 1 RX transmission distance: 200m; 1 TX to 2 RX: 60m; 1 TX to 3 RX: 30m; 1 TX to 4 RX: 20m..Professional Customer - Our products are backed with a 1-year limited warranty. If you have any questions or concerns, click on our name in the buy box and select "Ask a Question"