Excellent Customer Service
Product is excellent and is exactly what i would want from a HDMI wireless transmitter. Even if not in line of site to the receiver it still gets reliable signal. Only issue i had was the original equipment i initially received was faulty and the seller walked me through all troubleshooting steps with patience and diligence. Ended up receiving a replacement free of cost and now it is working great. Highly recommend the product as it has not given a single problem in the past month that I’ve been using it.

Good but not what I was expecting
So I like that it does exactly what it says. My wife and I use it to teach our classes from our tablet and iPhone, and it does a really good job. The lag that it states in the instruction manual is hardly noticeable. You really won’t know unless you read the instructions so it’s not that bad.However, there are small things that I wish I would have known.1. If you want to stream videos from Hulu, Netflix, stuff like this, and you are using Apple it won’t work. It will work, however, with androids, but it will not stream from Apple products. This product supports the audio but not the video for Apple products.2. If you wanna stream stuff from laptops, game, consoles, and other items like that, you do have to connect the adapter to a power source if your source is not strong enough power wise.Overall, I can’t complain too much. The set up is super easy. Connecting is super easy. It’s just the fact that I wish I would’ve known the two topics mentioned before spending money on this.

It works!
I have to admit, I was a little skeptical that this product would work (without maybe being super-close with line of sight), given the mixed reviews many similar products have, but I took a chance on this one after seeing it had a lot of good reviews. To my delight, it worked on my first try! And that was even with a room in between the transmitter and the receiver, plus needing to go around a corner, including one (open) doorway–technically open-air all the way through but not line-of-sight. My original plan was to run in-wall HDMI cable between the two rooms, and maybe I will still do that some day — but this is so easy I would have never even started that project (I already did one room) if I knew this would work so well.I have only tested with 1080p on the receiving end, since that is all my “receiving” device supports, though the specs say it should be able to handle 4K. My goal was to use this with an old “TV” (technically an old computer monitor) in my kitchen to mirror what is on the actual TV in my living room. For that, I added an HDMI matrix in between and put the transmitter on one of the outputs (and the TV on another). I did not have any problems with an Apple TV and HDCP — another concern for me — though it’s possible my HDMI matrix handles that on its own and this transmitter/receiver is just piggybacking on that. (Interestingly, you’re also supposed to be able pair multiple receivers with the transmitter, so some use cases could probably leave out the matrix–but I definitely like having my regular TV wired directly to something.)Adding to all of these good things, the device is fairly reasonably priced — even a bit less than similar products with more questionable reviews. Power comes via USB-C (and a USB-A to USB-C cable for this is provided), so you can use a common USB power supply and not a bulky adapter as I’ve seen with some others. All in all, a great buy!

Good
Gets the job done.

We bought this to connect laptops to our boardroom tv. We had been using native Windows connection but found it flaky. This unit solved that issue. After a wee bit of confusion in the setup, it has worked flawlessly to connect a variety of laptops and tablets.

Current price point at the time/date of this review: $169.99 with a $10 off coupon provided by the seller. Seems a little pricey from the outset, however this is a highly versatile and long reaching TX/RX set (transmitter/receiver kit.)If you really need it, then consider this unit since it’s currently marked lower in comparison to many other similar units currently available. However, my suggestion is to only get it if you really need it. As I write this review, I’m making the assumption you’re making a well informed decision and you’re well aware of the features and benefits of this product. Be sure you actually NEED it. More on that below.It’s like you’ll want this wireless HDMI for a few of the reasons listed below:1) You want wireless connectivity to an older TV set, projector unit, monitor, etc..2) If you’ll be connecting this to a TV/Projector, then check beforehand whether it already has casting or mirroring capability. If it does, and the unit you’re transmitting from has casting/mirroring function available, then it’s really likely you won’t need this device. Try and see whether you can get this to work without the “middleman” If you’re unfamiliar with casting/mirroring, do look it up. Most modern mobile devices, laptops, computers, browsers, TV’s, etc. are more than capable of this.3) You can benefit from the super low latency and/or signal quality and distance. The nice thing about this unit is that it transmits your signal really well, up to 4K without bogging down any network traffic.4) You don’t have any sort of bluetooth/wifi/widi network to connect through. Then this would be a perfectly acceptable alternative.Assuming the need is present, then this would make an excellent choice for its intended purpose.