Review on 🖥️ HDMI Dual Monitor KVM Switch with USB 2.0 Hub - 2 Port, 4K@30MHz, No Adapter Needed, Auto Scan Switch, Supports 2 Computers, Dual Monitors, Keyboard and Mouse Switcher by Robert Cooper

I've had this product for about a month. I use it with 2 computers and 2 monitors. It works fantastic! I have no problem switching between computers. There is no noticeable lag. I also have a Logitech wireless mouse and keyboard with a nano receiver and have had no problems with these devices. I will say I didn't have much luck connecting to the printer after plugging it into the junction box. I was able to work around this problem by connecting the printer to 1 computer (cable). I can print from the 2nd computer via WiFi. So it wasn't a problem that the printer didn't work when plugged into the back of the junction box. Very happy with my purchase.