Topbuy Wireless HDMI Display Dongle Adapter, TV Adapter Used for Streaming Video/Audio from Laptop, PC, Smartphone to HDTV/Projector, No Setup,No Need APP, Support Android, iOS, Windows and MacOS

It worked well for 2 days, but after that the device needs disconnecting, maybe i got a defective one ...not sure. Should i jsut get a refund or have it replaced?

1) Looses connection with display at will. Sometimes in a miute, sometimes in 4 hours. 2) More often just looses the sound, you can enjoy your video without it :) 3) Casting from 2 different smartphones to TV was awfull in quality, artifacts and delay, meanwhile from windows laptop was OK. p.s. wireless router is in 1 feet from TV and dungle, latop is in 4 feets

I was hoping to use this to play steam games on my TV. The transmission distance was about 10 feet and it was horribly laggy. Often it would rotate my display vertically and I had to keep re-pairing until it would turn horizontal. I dont reccommend.

This was exactly what I was looking for!! I have my projector on a shelf over my bed and would always have to keep the laptop close by and connect it via an hdmi cable and I was actually having problems getting the sound from my laptop to the projected and thought you know what, I’m certain in this day and age there is a wireless solution so low and behold! I thought it too true to be true but look!! Not only from phone and tablets, but laptops too! I cannot speak to android use or any device that doesn’t use airplay/mirror screening. I will say the power adapter is short so I did get an extension cord and block to plug it into an outlet some feet away.

The device is easy to setup. Plug and play basically. The main problem I have with it, (and it could be the same with all these types of devices), is a SEVERE lag between my laptop and the TV. At one point, I thought it was frozen, but 2 minutes later it started showing the mouse cursor moving again, but severely lagged.

Could get to work on my tv

This wireless adapter is super simple to get setup and start using, which is nice! You simply plug it into your TV, press the button on the device to select the mode you want, then connect to it from your screen casting device. The picture quality is good (as good as youd expect for 1080p wireless streaming), and the latency is decently low. Low enough that I was able to play some turn based streaming games, but not low enough for racing or fast action games. Not that this is made for gaming, but I figured many of the people looking at this device might be considering it for that use. The only issue for me with this device is price. There are other options for wireless streaming devices that support screen mirroring AND direct streaming from a variety of services, AND 4K resolution, at a similar or lower price. This device did everything it advertised, and it was simple and easy to setup. But there are simply better options out there that do more for less.

Ive had issues trying to screencast from my laptop to my smart TV and hoped this would fix the problems Ive had. It didnt. Set up was easy and the online menu and remote are easy to use. Problem was that while watching the sound was off and then the picture started pixelating and getting blurry. Really thought for the cost this would be worth it but nope! Dont waste your money.

All you need to know about this dongle is that it doesnt work properly. The signal cuts in and out every minute or so and my device constantly recommends reconnecting to the source. Not what you want in a streaming device.

The company was easy to send product back to and refunded me. The product is not bad. It just disconnects often. Which would not even be that big of an issue but you have go through the reinstall every time to reconnect. I just do not have time for that. Went back to direct wire connection.