ON/OFF & Mode Buttons: Compared to USB mouse jigglers on the market, this mouse jiggler features an ON/OFF switch and a Mode button on a single device, making it easier to operate and enhancing user experience. It eliminates the need for repeatedly plugging and unplugging the device, helping to protect your USB ports from damage. The device displays a spinning blue light when the mouse jiggler is active. Press the mode button to switch tracks; it will display Track 1, 2, or 3, then return to the rotating indicator state. Multi-track & Memory Function: The USB mouse mover offers three selectable movement tracks via the mode button. The cursor moves automatically in different trajectories and amplitudes based on the selected track. This mini mouse movement simulator includes a memory function, so each time it is turned on, it resumes operation using the previously selected track. 100% Undetectable & Keeps PC Active: The mini mouse jiggler keeps your PC or laptop active by automatically moving the cursor, ideal when stepping away for breaks, chores, or extended periods. Simply connect the device to a USB port to keep the screen active, helping maintain online status for applications such as Microsoft Teams, Skype, and similar services. The device functions like a standard mouse, making it undetectable by IT systems as it registers as normal peripheral input. Wide Compatibility & Plug-and-Play: This undetectable computer mouse jiggler supports operating systems including Windows 7, Windows 8, Windows 10, Linux, and macOS. It is plug-and-play, requires no drivers, and allows for hot plugging. Color: Black Material: Plastic Package Contents: 1 x Mouse Jiggler Note: Light reflection and differences in display screens may cause slight variations in the color of the item compared to the real thing. Measurement may vary by +/- 1-3 cm.