NAMCIM Wireless HDMI Transmitter and Receiver, Plug & Play, No Delay, Ultra HD Wireless HDMI Converter Dongle Adapter, Streaming Video/Audio from Laptop, PC, Smartphone to HDTV Projector

I bought this because I didnt want to run a long hdmi cable from my laptop to a ceiling mounted projector but had to order and ran the cable at the end. I bought this for my golf Sim but the ball was skidding due to the lag. There is No longer a video lag after I ran a hdmi cable.

The item works good, but the manual is not specific about how to use it… also the worst delivery that I ever had, delated, tracking not accurate…

I was blown away by how fast and solid the connection and the quality of image.

I bought one for a second home security system. it worked great, so i decided to buy another one for my TV at home. Both worked great for a few weeks, but then started losing connection. So you have to reboot it a few times for it to reconnect and then it only last a few hours at best and then disconnects. Both are doing the same thing. If they worked like the first few weeks they would be great.

Ive tried streaming boxes like the Roku Ive tried PC & Laptops with HDMI ports Ive tried all sorts of resets All I get is the ironically Blue Screen from the device. I tested on an Over the Air TV receiver and that one does not transmit sound Next Im testing on a VGA with lower resolutions Update: Its also a bit frustrating that the manufacturer does not include power bricks for items that clearly need them. The receiver always needs it, so why not include at least 1. But Im extremely disappointed that Im going to miss the world cup.

As described. Very easy to set up. Comes paired from the factory. Recommend to get an HMDI splitter if you plan on displaying on multiple screens. I was able to broadcast my Apple TV my Tv as well as transmit to the projector. Does not come with a USB power adapter.

For those of you who hate exposed cables as much as I do, this is the neatest solution around. if you have a DVR, old bluetooth player, etc and dont want them sitting exposed right by your TV, this allows you to put them in a closet and connect wirelessly. Also, we sometimes like to connect a laptop to the TV with HDMI, so again, can just do that from the couch instead of having to put the laptop on a chair so its close enough to be connected with a cable. Super convenient, and worth the significant price tag in my opinion.

Right out the box this thing just works. No driver, no software, simply plug and play. The box with the antennas plugs into the source that is going to be sending the video signal (i.e laptop, projector). The small usb dongle receiver plugs into the usb port of the device receiving that signal (i.e. TV, monitor). This is all done wirelessly and with zero lag (at least that I could notice). I tested this from a range of about 30 ft and had zero issues with connectivity. The overall footprint of both devices is very small and took up little space on my desk. Satisfied so far!

These wireless HDMI receivers give you so much more freedom with your devices. Every cord I can untether is a win!

I have avoided reviewing this product for some time in the hopes that I could get it to work. I am a professional AV guy, working in the theatre business for 40 years. Let me say that when this DOES work, the picture is great. Thfor a distance of less thane fact that it can be powered by a laptop and projector is nice. BUT I have never been able to use it for more than five minutes at a time without it losing sync. I tried re-syncing, various antenna locations, to no avail. This was for a distance of less than 15 feet line of site.