Mouse Jiggler, Mini Undetectable Mouse Mover Device, Keep PC Active, USB Port and Driver-Free with Random Movement for Computer Laptop

I love it! It has two movement options. One is that it moves fast and the other is that it moves in very slight increments and wont interfere with your regular use of the computer. I use it every day, all day.

I'm loving my Dofuhem Metal Mini Mouse Mover! This little gadget is a lifesaver. With just 2 buttons and an ON/OFF switch, it's super easy to use. The 3 jiggle modes do their magic, simulating mouse movement and keeping my computer awake effortlessly. The undetectable tiny size is a bonus – it's discreet and doesn't get in the way. Definitely a must-have for preventing those annoying screen timeouts!

Have had this for a while and still works great!

So simple to use and it works as promised. Plugged into the USB port of a very old 32 bit Dell Latitude 830 running XP SP3. It was plug and play. The system recognized it as a new hardware device and installed it immediately. Following the included printed directions, I pressed the switch button. A small, unobtrusive led went on. The cursor then began to jerk about in a small area on the monitor. Yes, I am easily amused. I wish I could surreptitiously install this on a computer used by someone else when they are working and watch them go mad as the cursor defies their control. Otherwise, use it for the boring purpose of keeping your screen from timing out on you (or your boss from thinking you're not actually using your mouse for work. Glad I jumped on this one for the ride.

It's easy to use. One button turns it on and off. The other button changes how much the cursor moves. Usually I have it at 1 pixel so it keeps my computer active but doesn't interfere with my work. There are two other modes with more movement. It also has a light that is on when the unit is on so you can easily tell if it is on or off.

Easy to plug in and go. Keeps the mouse moving so your computer screen stays on. Anytime I need to be away from the screen for a period I plug it in. Not certain if it’s detectable but does the trick for me.

Works well

The Dofuhem Mouse Jiggler works as described in above listing very satisfied with it's performance and functionality overall. Can be used in Laptop and/or Desktop computers. Smooth finish on exterior works well because it will not snag on cables and other objects. Very happy with this product.