No worry about lockdowns: It operates autonomously as a mouse moving when you are away from coumputer, it simulates mouse movement and prevent computer from going into sleep while you work or play 100% Undetectable by IT: Will be recognized as a hard device not any software,virtually not detectable by hardware scans and company IT., just plug and play Drive-free and no software :Just plug it into computer USB port,no software/driver installation required,compatible with wireless and wired mouses,it can work without mouse Compatible with all operating systems :Works with Windows XP/7/8/10, Mac OS, Linux System, Android,etc Portable with ON/OFF Switch: Size 1.14"*2.95"*0.59", very easy to carry. ON/OFF button design , just press the button to start work, press again to stop, no need to plug and unplug