Always keep your computer awake. It's a tiny USB that keeps your mouse pointer moving around the screen, fooling computer into thinking you are using it It's a Plug & Play Mouse Jigger, when you need to leave the room for a while, all you have to do is put this in a Type C port and it works Please unplug it when you are back in front of your screen. Undetectable by IT Perfect for Working from Home -- Once plugged into your computer, it is detected as a regular mouse and not something so obvious as "Mouse Jiggler", now you can just listen for notifications instead of sitting and staring at the screen. Plug & Play Enjoy Time Freedom/Work Life Balance -- Simply plugged it into an open Type C port and no more having to keep logging back into your work monitor after few minutes of being idle. No software/drivers/admin privileges needed. Super Mini Size Not Taking Up Too Much Space -- Simple and functional, just a tiny USB that keeps your mouse pointer moving around the screen. Same size and shape as your wireless mouse USB dongle, and not like the type that require a cable to a stand. type: A: T15 narrow version Colour:Black Material:Aluminum alloy Size:11.5 x 23mm Package Contents: 1 x Type C Mouse Mover Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.