HDMI Matrix 2x2, HDMI Matrix Switch 2 in 2 Out Switcher Splitter Box with IR Remote Control, Support Ultra 4K@60Hz YUV 4:2:0, 4K@30Hz, 3D, 1080P，HDMI 1.4, HDCP 1.4

Has worked perfectly so far for me, easily allowing me to switch monitors and all peripherals from my work computer back to my personal computer, at the push of one button.

Makes it easy to switch my big screen TV and a smaller one between two streaming sources. On occasion it will lock up one of the streamers, but for the most part it works as expected, though the screens can go blank for a few seconds. Too bad it doesn't independently control routing the sound, but I couldn't find a device that handled switching video and audio separately online. There are two big red lights that are distracting. That and the occasional glitches, are why I gave it 4 stars instead of 5.

Easy setup and easy to use. I used it to hook up my work laptop to my monitor setup. Make sure to get extra hdmi cables

Super super cool, BUT The product glitches, thought it was my HDMI’s but got new ones and still glitch, returning product soon

Glitches constantly, blinking both displays off for about 1.5 seconds

Es muy Bueno y El costo es razonable lo recomiendo

I bought this when it was relatively new and no one had reviewed it. The product works great. I use it for a third monitor, since my computer only has two video inputs (1 HDMI, 1 Display Port).

This was the most inexpensive option I could find for 2x2 and so far it does what it is supposed to. There's one major issue which is the hdmi connections are pretty loose, so some slight vibrations in my apartment cause one of the displays to go out and then reconnect. So far it hasn't happened often enough to be maddening, but it's definitely not great. I will update after some time to see if this is worth keeping or not.