WAVLINK USB 3.0 or USB C to HDMI Adapter for Dual Monitors, Dual 1080p@60Hz Universal Video Graphics USB to Dual HDMI Adapter for USB 3.0 or USB-C, Thunderbolt 3/4, USB 4, Windows, Mac OS

I bought a new "all in one" PC (not gonna mention the name) with the intention of connecting my two monitors to it to create a 3-screen panoramic view. The new PC had only two HDMI ports and it should have been trivial to connect everything up. But nooo... it seemed that only one of the monitors at a time would function. After hours of experimentation with no success I discovered that one of the PC's HDMI ports was one-way only and could not communicate with either monitor. The only solution was to buy an expensive docking station with the correct HDMI ports, or a simple dongle that would connect an HDMI cable to a USB port. I researched many of these on Amazon, and selected the Wavelink based on other reviews. Worked perfectly with no hitches and continues to work flawlessly.

I live it because it worked on my 2019 MacBook Air and it’s only supposed to give me one external monitor through the thunderbolt port I think anyway this made it work using the usb port and showed two displays now I do have one of the FOPO PORTABLE dual monitors and it works great with them except when my computer goes to sleep for some reason the monitors don’t always turn back on and I have to restart or unplug and plug it in until the computer detects the monitors. Be aware it will draw a lot of batter power tuning more then one monitor so it’s best to leave you computer plugged in if you want it not to die on you.

This was a godsend. I needed two monitors quickly and this did the job. For me, it was simple plug and play. I would recommend this to everyone!

Does the job, but I have to unplug and re-plug it a couple of times a day. The monitor just freezes out of nowhere, and a quick disconnect/reconnect or the usb fixes it every time. I’ve tried a different monitor and it does the same thing. It’s just an inconvenience, but no inconvenience would be 5 stars

Great product and easy to install. Highly recommend

Good

If you shift your laptop or touch the cord the screen will flicker black. Not sure if that is unique to this brand or is something that happens with all of them.

This was the 2nd product I tried when attempting to extend my desktop into two separate monitors. This adapter worked perfectly. I just plugged it into my laptop's USB SS port and both HDMI cables into it and it was easy to set up my displays to extend. The picture is pretty clear. One HDMI port says 2K and one says 4K but I can't tell the difference. However, occasionally there's some slight refresh issues. I had to make sure both monitors were on 60mhz and that seems to have cleared it up. Good product!

good product

L'adaptateur fonctionne parfaitement,il fait bien de la 4k 60hz ou n'importe quel autre résolution. En revanche, l'adaptateur chauffe énormément ce qui est embêtant lorsque l'on l'utilise avec des ordinateurs portables. Sinon je n'ai eu aucun problème sur un PC fixe.

Funciona perfectamente, sin ningun problema a 4k

Adaptateur qui fait le job : 3440x1440 en 60Hz, pas de souciPar contre qu'est ce qu'il chauffe... c'est limite brulant en fait !C'est pour moi très inquiétant sur la potentielle durée de vie des composants internes, et donc de l'adaptateur en lui-même, de quoi lui retirer 2 bonnes étoiles je trouveA voir dans le temps...

Conectado a un docking station Lenovo y a un monitor Samsung. Lo reconoce a la primera y es estable.