4K Wireless Transmitter Receiver HDMI Video Transmission System, Ultra-Long Range Plug and Play, 2.4/5GWirelessVideoTransmissionSystem forStreamingCameraVideo/Audio from Laptop/Projector/Video Monitor

This Weeryyi 4K Wireless HDMI Transmitter and Receiver is a good, high-performing and easy-to-use wireless HDMI extender that supports both 2.4G and 5G frequencies. It has an ultra-long range of up to 656 feet, making it an excellent choice for those who need to extend their HDMI signal over long distances. The plug-and-play design means that there's no need to install any apps or drivers, making it easy to set up and use.As someone who’s always struggled with tangled HDMI cables and limited mobility during presentations, I was excited to try out the Weeryyi 4K Wireless HDMI Transmitter and Receiver. And let me tell you, it did not disappoint!First off, setup was a breeze. It’s a classic "plug and play" experience—just connect the transmitter to my laptop and the receiver to my projector, and boom, instant wireless signal! No messing around with apps or drivers, which saved me a lot of time.I used this setup in a large conference room to extend the HDMI signal from my laptop to the projector. The range is impressive—it worked flawlessly from across the room, and I was able to move around without worrying about tripping over cables. Plus, the 4K resolution was spot on—sharp, clear images that made my slides look fantastic.What I really appreciate is the versatility. It supports a variety of devices like PCs, HDTVs, cameras, and even TV boxes. Whether you're using it for a work presentation, a movie night, or streaming content, this device is up for the task. The fact that it supports HDCP also means you don’t have to worry about any hiccups when playing copyrighted content—super handy if you're streaming a Netflix movie or showing a protected presentation.Now, no product is perfect, and I do have a couple of small nitpicks. While the range is excellent in an open space, I did notice a slight dip in signal strength when there were a lot of walls or other obstructions in the way. It wasn’t a dealbreaker, but it’s something to keep in mind if you're in a space with heavy interference.Overall, the Weeryyi 4K Wireless HDMI Transmitter and Receiver has made my life so much easier. Whether you're giving presentations, watching movies, or just want to clean up your entertainment setup, I highly recommend it. The long range, easy setup, and solid performance make it well worth the investment.

First units shipped would not pair. Always test new gear before using it in the field!They were quickly replaced and I am satisfied with the product and service.

Using it to transmit cable TV content from a living room located cable box to a bedroom TV - not a great distance, but through many walls. Very satisfied with it. and will very likely buy an additional receiver to use for another TV.

The specs are great. Solid build quality. Light weight and compact so it doesn’t get in the way. I love the V-Mount for my batteries, so it met all my needs. Tech has certainly come a long way. Highly recommend!