[Undetectable Mouse Mover] This USB mouse jiggler is recognized as a "2.4G Mouse" when you first plug it into the computer,no worry about being detected. [Slight Shaking] Just plug the mouse shaker into the computer and it will work automatically. The mice pointer will jitter in 1-2 pixels left and right, it doesn't even affect the regular work, you 't notice it is working if you don't pay close attention to the screen. [No Software Required] No driver needed to install.It runs directly after being plugged into the computer(it will prompt "install 2.4G Mouse"). Compatible with your for original mouse, it will not even affect the regular use. [Wide Compatibility] Applies for online meetings, games, remote connections, etc. Keep you online all the time. Compatible with , forMacOS, Android system, etc. Colour:Black Material:Plastic+Metal Package Contents: 1 * 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.