Wireless HDMI TransmissionThe body is made of brand new zinc alloy metal,the receiver adopts HDMI+VGA dual port,By using WiFi transmission technology and through the point-to-point connection between transmitter and receiver equipment, which makes the image/video of MAC, laptop, PC, phone, Gaming console and set top box synchronize to HDTV, projector or monitor.It can also work with gaming console like XboxPS4PS5. Transmission Speed and DistanceHigh Performance, This Wireless Transmitter send uncompressed high definition video & digital audio with ease. Signal experiences only 0.1s latency(almost real time) even when streaming 4K 3D video to an 4K device. with high sensitivity antenna, transmission distance up to 30M (98.4FT in maximum range),which does not affect the regular use of conference office, home video and games.