100% Undetectable by IT: No need to plug into a computer or laptop. With USB port and a USB C adapter. You can power the mouse jiggler either with an external adapter or via the computer's USB port. Neither option will be detected by the IT department. No software needed. With ON/OFF Switch: Just place your mouse on the large disc and press the ON/OFF button, it will work automatically. It really saves time and worry! Wide Compatibility: The mouse movement pad is suitable for wireless and wired mice, almost all optical mice. Note: we do not recommend it for trackball mice. Driver-Free: This mouse jiggler works with all operating systems Windows XP/7/8/10, for OS, for Linux systems, for Android, etc. Driver-free and plug-and-play. The mouse jiggler can be powered by an external adapter or via the USB C port of a PC, laptop, hub, docking station, etc. Size: 142 x 83.5 x 32mm Material: ABS+Electronic components Colour: black Package Contents: 1 x Mouse Jiggler 1 x Data Cable 1 x Adapter Above package content only, 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.