Description: 【HDMI Transmitter and Receiver】: 1080P/60Hz laser visual quality: 60 frames per second, UHD clear quality. Screen projection/same screen dual mode, compact and space saving, anti jamming and anti delay, audio and video synchronization. 【Many To 1 Screen Projection】: HDMI wireless extender, a single receiver can be paired with multiple transmitters; there is no need to plug and unplug the transmitter back and forth during the meeting, and 1 button can be lightly switched to freely switch the screen projection switch, and 1 receiver can be paired with 8 transmitters at the same time, demonstrating the connection Smoother, more efficient meeting process (this feature requires additional purchase of multiple transmitters). 【5G Signal Stable Transmission】: Wireless screen mirroring, 5G signal stable transmission, strong anti interference ability, stable signal and more stable screen transmission, rejecting problems such as disconnection. 【Independent Power Supply】: Display adapter provide an independent power supply interface to prevent insufficient power supply from affecting the stability of the picture and preventing black and blurred screens. 【Wide Adaptability】: HDMI adapter, more flexible connection, compatible with multiple devices and operating systems; computers and game consoles can all be used. Compatible with all multimedia audio visual equipment on the market. It can be used with an HDMI converter to achieve flexible matching of more devices. Specification: Package Size: 23cmx13.9cmx2.9cm/9.06inchx5.47inchx1.14inch Package Includes: 1 Transmitter 1 Receiver 1 HDMI Box Note: Please allow slightly errors due to manual measurement and different monitors.