100% undetectable by IT: No need to plug into a computer or laptop. With USB port and USB-C adapter, the mouse jiggler can be powered by an external power adapter or via the USB port of your computer. It will not be detected by the IT department. No software required. With ON/OFF switch: Simply place the mouse on the large turntable and press the ON/OFF switch to activate automatic operation. This saves time and reduces worry. Wide compatibility: The mouse movement pad works with wireless and wired optical mice. Note: not recommended for trackball mice. Driver-free: Compatible with Windows XP/7/8/10, macOS, Linux, and Android. Plug-and-play operation with no driver installation required. The device can be powered by an external adapter or through a USB-C port on a PC, laptop, hub, or docking station. Size: 142 x 83.5 x 32mm Material: ABS + electronic components Color: Black Package contents: 1 x Mouse Mover 1 x Data cable 1 x Adapter Note: Light reflection and different display settings may cause slight color variations compared to the actual product. Measurement error allowance is +/- 1-3cm.