Review on 🔁 4K@60Hz 4:2:0 HDMI KVM Switch - J-Tech Digital with Quick Switch USB 2.0 Hub, HotKey Push Button Wired Desktop Controller, Auto Scan, HDMI and USB Cables Included (JTECH-KV41) by Jessie Duhon

Update: 09/21/2020 (4 days later) 2. fried for no reason, don't buy the thing. First review: Had to return the original product as a capacitor blew the moment I plugged it in. This caused my USB hub, mechanical keyboard, and mouse to short out. Luckily I was able to replace most of the damaged hardware and so far the 2nd unit they sent is working very well. Warning: If at any time after turning on the device you hear a loud popping sound and smell a blown circuit, the device is ready. because I wouldn't try to use it or connect any USB devices to it;