Review on 🔁 High-performance USB 3.0 Switcher Selector - Aluminum KVM Switcher for 4 Computers Sharing 4 USB Devices, Including Printer, Mouse, Scanner - One-Button Swapping with 4 Male Cable Pack by Edward Perez

"I have two work PCs and one gaming PC on my desk, a keyboard, a mouse and a USB noise canceling headset, I don't want to have multiple sets Use it on different computers so I can organize my desk. The problem is that every time I want to play a game I unplug my keyboard, mouse and headset from my work PC and plug them into my gaming PC got to. , and it is very difficult to switch between working PCs. This USB switch is the perfect solution for all three of my computers. Nice little buttons on the switch easily switch peripherals from one PC to another. The indicator light shows which PC is active. The product description also states that high-power devices require an external 5V input through the micro USB port on the switch. But in my experience for keyboards and USB headsets, I don't need an external power supply for the switch, which is handy if I can use up to four computers and use an external hard drive or high performance printer then I think this will require an external power supply. Shifting is fairly quick, taking about a second or two after the Shift key is pressed for the keyboard to work. Overall I think the Switch is great!”