Topbuy Wireless HDMI Transmitter and Receiver, Designed for Laptops,PC,Plug & Play,HDMI Dongle Adapter,Support 2.4/5GHz for Streaming Video/Audio from Laptop, PC to HDTV/Projector

This is super easy to use. Just plug the transmitter into the source (laptop, etc) and the receiver into the back of the TV. The receiver needs to be plugged in via a Micro USB cable (included) in order to work properly. My transmitter and receiver were already paired and immediately started to work once I plugged in the receiver. If they aren’t paired for some reason, all you have to do is push the buttons on the two parts and they will repair. Just make sure that you have a power source within range of the HDMI port on your TV. These are super easy to use and gets rid of the need for long HDMI cables. I carry a set of these in my laptop bag in case I need to cast to a TV or larger screen.

It is an easy product to use, it was just plug it in and wait no more than 30 seconds for them to pair and play any content at 1080p quality. In summary, a product that I recommend 100%.

Makes connecting laptop to tv so easy no need to move tv and mess with cables.

This was easy to set up and easy to use. This is a great invention to illuminate annoying cords. The picture quality was great as well. I would highly recommend this

Just plug in and go. Connects the computer to the tv. The picture was great.

This HDMI transmission device is very good and it works great. The sound and image quality are also very good too. However, the devices are big and bulky and will block the second HDMI port or whatever port is next to the one you plugged it into. In my case, I used tested it on my laptop and my projector and it was great and I plan to use it this way for now.

Picture jittery, and no lip sync!

Great product specially for presentations . Ive being using this product for in office presentations and it has work flawlessly. All you have to do is put the transmitter on the computer that is going to be sending the signal and put the receiver in the tvmonitor that is going to be receiving the picture. Just make sure your settings are set the right way in display settings. I have also used this for gaming even though its not its main purpose or the company advertise this product for it. But I do. I just make sure that the display its not being cloned like the computer and the tv dont have a picture and just set it as Second screen only by holding the windows key + P and selecting second screen only. That would get read of stutters and grainy picture. But for presentations or to send video from a computer to a monitor its not a problem. Only if youre trying to use it for gaming. But were this product shines is in sending a picture wirelessly from the host pc to a monitor . I tried up to 10 meters away in a basketball court for a video at my kids school dance and it worked perfectly. Make sure that you get familiarized with the product first and you wont have any problems. It comes with an hdmi extension as the trasnsmiter/ reciever are quite chunky but I would recommend getting another extension if you are using a desktop that has other stuff closed to the hdmi port ( I use the one that comes with the product for one and the extension that came with my firestick for the other one. Overall great product and it does what its supposed to.

No problem to get going. Using on a 90in Tv. Great picture and sound

At first the device worked great. However, over time it developed bugs and got real tempermental. It basically works when it wants to for no rhyme or reason. It will be working fine and then all of a sudden stop working. Plug it into two different computers still no luck. Then, the third computer it will come back on again. This is not a reliable device at all. Id avoid buying this one.