TIMBOOTECH4K Wireless HDMI 2 Transmitters & 1 Receiver, 2.4/5.8GHz HDMI Wireless Multiple TX, Streaming Video &Audio Extender for Laptop, DSLR, TV Box, Smartphone to Monitor, Projector, TV - 165FT

It's very easy to use. I can stream my smartphone to any monitor or TV with an HDMI port. I just plug in the receiver (RX) into the TV, wait for the screen to go blue, press the Smart View button on my smart phone, select the device, and then in a few seconds, it streams! I added an image that shows what the Smart View button looks like on my smart phone.The device lets you edit the orientation, but most TV's and monitors will let you do that in the setting. Plus, the Smart View on my smartphone let's me do that too. Just push the button on the receiver (RX) when it is not streaming any visuals, and then the orientation will change. But I prefer editing the ratio and orientation (portrait vs landscape mode). I added images to show how I do it via the smartphone, not the device.Lag is minimal. Maybe not adequate for extremely high response time games like an FPS, but you can play a platformer game like Mario comfortably.The device reaches really far too, I was able to make a connection from the main floor to the basement, so the reach distance is very far.Cable is sturdy, and the device is not very big. I've posted an image that shows it.

I purchased 2 of single transmitter models for work because of impractical running lines from our computers to external monitors and they worked great! Easy to setup and no picture degradation. I was so impressed with the quality of the video I purchased a double transmitter and a single transmitter model for myself and my kids which are using them for their gaming systems.

This HDMI wireless transmitter and receiver are well-made. The package came with two transmitters, one receiver unit, two adapters and cables, and small instruction booklet. On the receiver end, it has a dual attachment for power and external receiver sensor on the same cable. You will have to looking for a USB-C port with 5V 2A to power the receiver. It’s no really plug-n-play setup, but after working on it, I’ve finally get it to work. However, I have encountered a few issues where the image and sound were frozen for a second or two. Latency is acceptable when you send still image or stream video.

We used to rely on HDMI cables to connect our laptops to the TV in meeting room, but some laptops wouldn’t connect, and the cables were a hassle. This small wireless connector has been a game-changer—it’s compatible with all our laptops and delivers high-resolution pictures. Connection issues are a thing of the past!

Set up sucked. They didn’t come preconnected at all. It took awhile for the transmitter to connect to the receiver. Then when it connected audio was terrible. I’m not sure what ima do when it comes to using them. Picture is good, but to transmit to a projector for movies, ima have to figure out something when it comes to the audio.

Plugged it in and was working within a minute. Great product.Well that was short lived. I sent them back because they were going on and off even after hooking them up to a 1a plus usb power supply.

I purchased this product for the church/school I work at to make it easy to broadcast my screen to a projector. and it has done just that with out any issues at all. It is a super easy setup. I had no problems installing or teaching the staff how to use it. I would recommend this product to anyone.

I first got this device thinking it would be great when traveling and the television in our hotel was not able to mirror programming on my iPhone. The instructions in the box are not well written. Some videos discussed were not available. But, after some effort and using hardware I already had at home (not provided by the vendor) I was able to get the device to mirror an image of my iPhone. Would not play the video only sound. Received a message on some apps saying it wasn’t supported due to a protocol issue. I wouldn’t waste your money.