Got this so that I could switch between two of my devices using the same monitor. It's pretty straightforward to setup and use, plug & play! It says 4K HDMI and it delivers on what's on the label. Haven't seen loss of resolution, flickering or reduced refresh rate or anything like that.

Easy to set up and use

Works perfectly!

Does exactly what I want, and works as I expect. Just plugged it in, and starting working. Connects an HP Laptop, and XBOX Series S to the same monitor.

Wasn't intending to use the remote control. Works fine without it. I have this linked up from my switch and PC to a monitor. The lights on it are red and very bright, but its tucked behind my monitor so it cannot see them. They also turn off when the computer isnt running