ETZIN Wireless HDMI 2x Transmitter and 1x receiver 4K, Wire-less Screen mirroring Extended Mode, Plug and Play,2.4 /5GHz Wirel-ess HDMI 50M Wireless Transmission from Laptop /PC toTV /Projector EPL-1213H

Features

• SCREEN MIRRORING VIDEO/AUDIO to BIG SCREEN wireless hmdi transmitter and receiver supports video resolution up to 4K resolutions(1080P full HD/720P),Built-in chip can prevent delay and lag caused by signal interference, you can enjoy clear and vivid images in a large screen. This Mirroring Dongle is perfect for learning, business meeting, family party and playing games and gives you a great screen experience.
• Wireless Screen Mirroring and Extension Modes Wireless HDMI transmitter and receiver supports mirroring mode, you could cast any contents from laptop/camera/Cable Box to HDTV, projector, monitor. With the extend mode, it allows you to mirror the content of the computer to the TV. Meanwhile, you can use the computer at the same time.
• 4K Ultra-High Definition Picture QualityThis HDMI wireless transmitter and receiver kit have a resolution of 4K, 1080p, and 720p. You can enjoy the most realistic and immersive experience on a 4K compatible big screen. Compression-free, artifact-free video with a direct HDMI signal connection for low-latency, tear-free video playback. Whether for education, business meetings or home entertainment, the wireless HDMI extende effortlessly meets your professional needs
• 165FT/50M Wireless Transmission2.4G/5G transmission protocol, the signal is stronger and more stable, transmission range up to 165FT/50 meter line of sight. The wireless HDMI transmitter kit had been paired before factory, with a simple plug in the transmitter and receiver, which is truly plug-and-play. Featuring a portable design, it enables you to effortlessly achieve high-quality connections wherever you are and enjoy the convenience of wireless HDMI.
• 1RX Support up to 8 TX Pairs This HDMI transmitter and receiver saving you from the hassle of configuration, say goodbye to messy cables and enjoy seamless, high-quality streaming.1 wireless receiver supports connecting up to 8 wireless HDMI transmitters, simply press the button on the HDMI transmitter to switch signals, allowing the meeting to proceed more smoothly. It's the perfect companion for business meetings, office parties and classroom instruction