UGREEN USB KVM Switch Selector USB 3.0 Splitter 2 Computers Sharing 4 Devices 2 In 4 Out Switcher Box Hub for Mouse, Keyboard, Scanner, Printer, One-Button Switch, 2 Pack A to A Cable 1.5M

I use this USB switch to alternate the mic source for (steelseries arctis pro with gamedac) between PC and PS4. The gameDAC has 2 outputs: USB (to PC) and optical (PS4), but the the mic-USB input is from 1 source. So, using this switch has done a great job to give me the option to manually switch between the PC and the PS4 mic, "with affordable price and high quality" Thanks UGREEN

I used to switch the cables when im useing the keyboard and mouse between ps5 and my laptop , this thing was so helpful and u can connect hard drive and use it with both with out any issues

It is really worth the product in case you have to connect peripherals between computers which helps with a single click of a button and the LED showing the active port/device. But in order to connect multiple monitors, adapter cables are required and also separate charger to power up higher voltage devices.

Using it to switch mouse and keyboard between 2 PCs. Plug the device into each PC using provided 1.5m cables and plug usb peripherals into the device. Press the button on device to alternate PCs. You will need to buy a separate power adapter to plug in high powered devices like hard drives. The box mentions the connector for input power is 5V micro USB. The USB cables that connect to each PC are USB A to A. The manual mentions not to use longer than 1.8m cables but longer cables should work fine for low powered devices. Update 07/2023: Since my review I've run into a couple of issues with this device: 1. If you plug in a really slow USB device, every other device plugged in will also lag and become unresponsive. For example when transferring files from one of those old sandisk usb/micro usb flash drives. 2. There tends to be frequent and unexplained input cutouts even when all you have plugged in are a wired mouse and usb keyboard and you're using just the keyboard. This is most noticeable when playing racing games and the keyboard decides to cut off right when you're flying towards a corner at breakneck speeds and completely lose the ability to turn and brake and smash into the !#^@#!^& barrier!!! As such I only plug a keyboard into this when I'm doing a lot of back and forth between 2 PCs. Too bad it's not plug in and forget.

I had two laptops at home to switch between work and gaming. Just had both laptops plugged into the monitor with auto detect. Just by one press of a button I swap my keyboard, mouse and headset from one laptop to the other. Works amazingly!

Absolute necessary accessory if you are using two computers together (2 desktops or Desktop+laptop) and want to use the same mouse or keyboard or external hard drive. Click of a button and it switches computer

Good product. One flaw is usb cables are thick and bit harder so difficult to manage cables in cable try.

It only need few seconds (or almost instantaneous) to switch between computers i have tried with gaming mouse, gaming keyboard, and a webcam. All of those can be switched without any additional external power.