1. High compatibility:Wireless audio and video transceiver devices can achieve wireless connection between HDMI-Compatible devices such as computers, cameras, set-top boxes, for Nintendo Switch, for Xbox, mobile phones, and for Steam docks and large-screen devices such as TVS, projectors, and monitors. 2. 50M wireless transmission distance: The wireless hdmi-Compatible adapter can achieve a wireless transmission distance of 50 meters, meeting the usage environment of medium and large-sized classrooms. It can also be used in a 20-person meeting room area. It enables your computer to be projected onto the projector from any position in a 200-square-meter environment, bidding farewell to the constraints of cables. 3. Plug and Play: This wireless HDMI-Compatible transmitter and receiver is easy to use and does not require drivers or applications. Just connect the wireless HDMI-Compatible transmitter (TX) to the HDMI-Compatible output device, and then connect the wireless HDMI-Compatible receiver (RX) to the HDMI-Compatible input device such as HDTV/ projector/monitor. At the same time, make sure it is powered by a 5V/2A adapter, and it will automatically synchronize within 30 seconds. 4. High display resolution: It has a display resolution of 1080P(P20/G57/G132/Q50)/4K(P50) and can be used in conjunction with projectors from brands such as for Acer and for BenQ. It also supports 100-inch meeting tablets. Let you enjoy the large screen while also experiencing the convenience brought by wireless. 5. Multi-person collaborative operation: It can support up to 8 transmitters in combination with 1 receiver. It is more suitable for meeting scenarios and can be used collaboratively by multiple people without the need for replacement. Color: Black Material: ABS Package Contents: 1 * Transmitter 1 * Receiver 2 * Type-C C