Review on 🔀 TOTU HDMI Switch 4 Ports 4 x 1 4K 60Hz HDMI 2.0 Switcher | IR Remote Control | HDR, HDCP 2.2, 3D, Full HD 1080P | Compatible with PS3/PS4, Xbox 360/One, HDTV, Blu-Ray Player by John Stowers

Initial Review (Only Used 24 Hours): This is better than I expected! It's smooth, looks good, the picture quality is good. There is no noticeable lag. It's smart enough to know what's plugged in and actually display the video. When I connect 4 HDMI cables and in fact only 2 are connected to the device, you can only switch between the 2 active inputs. For example if you have a PS4, PS3, Xbox 360 and Nintendo Switch. If only ps4 and switch are activated, it only alternates between two presses of the "switch button”. Just a nice little thing that saves you from hitting the button 4 times. I'm still playing around with it, although I'm not sure. The function always works great. The feel of the button on the "uh" device feels cheap, but it looks nice, so it's not a big deal. And the remote seems cheap, but I'll probably just throw it away. The button on the device works perfectly. The brightness of the LED is not excessive. So don't bother leaving it directly under the TV like I did. Basically I am satisfied and recommend it. Update: (a few weeks later) This feature I said I would play with works perfectly so far. As long as only one device out of 4 is outputting video, it will switch automatically. The only problem with this is elements that output video even when they are "off" or "asleep". a blank screen signal to the TV instead of the signal stopping like most devices. So with a fire stick (or anything that doesn't disable the output) it won't automatically toggle. Still happy! would recommend.