· 【Upgraded LED Status Display】 Real-time display of pairing, connection, signal, and power status keeps you informed about device performance, avoiding unnecessary usage issues· 【4K Decode & 1080P Output】Supports up to 4K decoding and 1080P ultra-high-definition output, ensuring an exceptional visual experience, perfect for gaming, movies, and presentations,if your computer doesn't have power or can't power HD, plug the transmitter's power into an adapter or micro-power port (5V/2A)· 【165FT Strong Transmission Distance】Reach up to 165 feet in open environments, ideal for home theaters, conference rooms, and outdoor activities, providing flexibility for various use scenarios，(Note: Transmission distance and speed may be affected when the product passes through walls or encounters obstacles)· 【Plug and Play Portable Design】Simplifies the setup process with no need for app installation or Bluetooth pairing; the portable design allows easy carrying and use anywhere, anytime,Wireless HDMI transmitters and receivers support screen mirroring and screen expansion functions· 【Compatible with Multiple Devices】Perfectly compatible with PCs,laptops, cameras, HDTVs, projectors, TV boxes, meeting diverse connection needs· 【Reliable After-sales Service】If you encounter any issues with this product, please notify us immediately, and we guarantee a quick response and resolution within 24 hours. Your satisfaction and happiness are our utmost priority