UGREEN USB Switch, 2 In 4 Output USB KVM Switcher,2 Computers Share USB 4 USB A Devices Compatible with Keyboard and Mouse,Scanner, Printer with 2 USB A to A Cable

I've had cheap USB hubs before that have had issues with for example not working with some things OR being odd after coming out of sleep, this one is fine. I've had cameras, phones, wireless mouse. and even a bluetooth dongle in it, all worked fine.I've used it switching back and forth mostly for a wireless mouse and it switches fine for me (two windows computers).Things like BT dongles have especially had issues with hubs for me in the past but no issues with this (not sure about BT switching but I only use that on one computer).It can take extra power unlike some such devices, but I haven't needed that as nothing I've plugged in is "charging" or anything and needing the extra juice.

Excellent product. Does what it says. Cables that are supplied are a good length and quality

Love this for my WFH setup, I can easily switch my mouse and keyboard from my PC to my work laptop with the click of a button!I have mounted this to the underside of my desk for ease :)No noticeable latency issues when gaming.

Really good. Does what it says in the tin. The only problem I see with it is that the LED indicators for 1/2 output are do not match the outputs: LED 1 indicates right output and LED 2 indicates left output. Other than that, perfect. if your thing is a litttle black box that does what is expected from it, this is your thing.

Great piece of kit. Does exactly what it's supposed to, no fuss. Easy setup.

Bought to replace an old VGA KVM switch, I wanted a switch to connect a USB keyboard and a USB mouse to two PCs. This is the kit to do the job. The USB switch is extremely light with two connectors on one side that connect to two PCs. The other side of the switch has four USB connectors, these connect to your keyboard, mouse, USB stick, scanner, etc. I even connected a 2.5" USB hard drive to one of these ports.Installation is dead easy, use the supplied cables (1.5m long) to connect one of the rear ports to one PC and the other cable to connect to a second PC. Plug in your USB keyboard and mouse to the ports on the front of the switch and turn your PCs on. The switch is USB powered so does not need a PSU but if you want to connect a power hungry device then there is the option to connect a 5v PSU to the switch.In operation, the switch has a single button on top that swtiches between the two ports on the back. There is an LED on top near the selector switch to indicate which port is in use.Downside - now and again the switch refuses to enable my keyboard so I have to unplug it from the switch and plug it in again, I suspect this is a fault of my keyboard but don't have another to test.

Has USB A connectors for cables to PCs and so is shipped with 'illegal' A-A cables. Sometimes a bit tardy at switching ports - sometimes the mouse doesn't work until you press a keyboard key, particularly if the second PC is not switched on. Surprised to see a USB C connector for power but apparently only required if extra hub power is needed - so possibly a good feature. The usual good cosmetic finish I've come to expect from Ugreen.

For a while now I've been working from home on both my work Windows laptop and my iMac. I have to use both, but it's frustrating to move from the iMac, with a keyboard and a good mouse, to a laptop keyboard and a (frustrating) mousepad. It's obviously not the same, or as good, and that reduces my productivity and increases my frustrations!Enter the UGREEN USB Switch Selector. It's really simple, doesn't take up too much space and works perfectly. It allows me at the touch of a single button, with no delay, to switch my mouse and keyboard from the iMac to my Windows laptop.Transformed how I work at home, but pity it introduces more cables to manage and tidy away.*** Pros ***- Easy to set-up- Comes with good quality USB cables- Has an option for a 5v micro USB charger if you need to power devices through the switch- Small format- Absolutely no delay when switching- Can be used to switch 4 USB devices- Good packaging, which can be recycled- Great value*** Cons ***- USB cables are placed at the front and back of the device, which means cables aren't as neat as they could be- You need to be able to reach the device, so you can't tuck the device away*** Note ***- Can only be used to switch between two devices