[Wireless transmission] By using WiFi transmission technology and through the point-to-point connection between transmitter and receiver equipment, which makes the image/video of for , laptop, PC, phone, Gaming console and set top box synchronize to HDTV, projector or monitor. [Low delay] The transmission distance of wireless -compatible is up to 98ft/30M, with only 0.1S delay and no need wire connection, which solves the problems for the traditional -compatible cable connection and wiring trouble, aesthetics affecting and the short transmission distance. [Plug & Play] No need any APP, simple connection can get the convenience of wireless streaming media. [4K decoding] It supports decoding and transmitting 4K video sources, the screen image is delicate, and all kinds of details are restored more perfectly. xNOTE: This kit only support the resolution for 1920x1080P when working with Blu-ray and gaming console. [Portable design] The transmitter uses a compact design which is suitable for laptop, it supports -compatible power supply, no need to connect with external power. If the -compatible power supply for the laptop is insufficient, use 5V/2A power supply is workable. [Receiver] The receiver is designed with dual antenna that the 5G transmission efficiency is faster and more stable. The receiver adopts +VGA dual port, which is compatible with the existing new and old display devices. Material:Aluminum alloy + ABS colour:Black Package Contents: 1 x receiver (123x68x19mm) 1 x transmitter (168x60x14mm) 2 x antennas 1 x -compatible cable 2 x TYPE-C data cables 1 x English manual Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.