New, 2 extra transmitters..
1. HDMI interface is highly compatible and can be convertible to other interfaces. The device with HDMI interface can be used directly, and the device without HDMI interface can be used with HDMI converter.Stream 4K 3D movies, TV shows, video, presentations wirelessly from your laptop, PC, Mac, Smartphone, gaming console, satellite box, HDSLR Camera to HDTV, projector, or monitor.
2.High Performance: Send crystal clear, uncompressed HD video digital audio with ease. Signal experiences only 0.1s latency (almost real time) even when streaming 4K 3D video to an 4K device.
3. Cordless: Wireless HDMI equipped with powerful long-range signal transmits through walls, floors, ceilings, up to 30m/98ft away (streaming line of sight results in maximum range).
4.Get up and running in 10-20 seconds with a true plug-and-play experience. Connect the transmitter to the HDMI source, then connect the receiver to the secondary HDTV, and you are ready to go. Operates on standard 802.11 5GHz.
5.Plug and Play: Easy to install plug 'n play set up eliminates the need to install expensive, inconvenient cables. No software or WiFi connection required. Transmitter: 1x HDMI input, Receiver: 1x HDMI/VGA output
6.Stylish Design: Aluminum alloy frame and acrylic glass cover plus lighting effect make it fashionable and eyes attractive.Compact transmitter design suited for laptops.Dual antenna design, 5G transmission efficiency is faster and more stable.