LuckDog Wireless HDMI Transmitter and Receiver 4K 30Hz, 400FT/120M Long Range, 9 Adjustable Channels, 1TX to 3RX– Stream HD Video/Audio from Laptop, PC, Camera to TV, Projector, Monitor

Seamless 4K Streaming & 4K Decoding 4K Output:Wirelessly transmit crystal-clear 4K 30Hz video and audio from HDMI-enabled devices (laptops, PCs, cameras, STBs, gaming consoles) to TVs, projectors, or monitors. For 1080P@60Hz streaming, it ensures lower latency, providing a seamless and lag-free experience.

Unmatched 400FT/120M Range:Enjoy stable transmission up to 400FT/120M with our 3rd-gen high-gain antenna, minimizing interference. It is perfect for home theaters, meeting rooms or outdoor environments, ensuring delay-free, 24-hour uninterrupted video and audio transmission.

Dual Cooling:Active cooling uses an ultra-quiet fan with smart temperature control, while passive cooling relies on dual nano-coated aluminum plates. This dual-system ensures smooth performance and extends device lifespan.

9 WiFi Bands & Support 1 TX to 3RXs:1 transmitter can connect to 3 receivers simultaneously—ideal for conferences, classrooms, or multi-screen setups. Includes 9 selectable Wi-Fi channels to avoid congestion.Distinct channels can carry separate signals, enabling up to 4 sets of devices to coexist in the same environment without interference.

Pro-Grade Performance for Demanding Users：Designed for professionals and enthusiasts, our system delivers uncompressed HD quality with no signal loss. Unlike budget options, it maintains stability even in high-interference environments like offices or crowded Wi-Fi areas.