This mechanical mouse jiggler simulates cursor movement to keep your computer active, with ultra-silent operation, no software or driver required, and wide compatibility. It’s plug-and-play, undetectable, and ideal for home, work, game tasks, online learning, remote operation or PPT presentations. Features Keeps Computer Active: Simulates cursor movement to prevent computer from entering sleep mode for any desired duration. 100% Undetectable: No software installation or memory stick needed; independent of work computers, untraceable by IT departments; no need to adjust technical settings. Plug and Play: Universally powered by USB port or 5V adapter. Just plug in, place mouse on the platform, click ON/OFF button to start random cursor movement. Wide Compatibility: Works with all operating systems (Windows, Mac OS, all Linux versions); avoids screensavers or idle-triggered functions on Lync, Zoom, Skype, WebEx. Ultra-Silent: Equipped with a hardcore ultra-silent motor, producing sound lower than 20dB when active. Mechanical & Automatic: Automatic mechanical movement, no software or driver required. Product Specifications Item Details Type Mechanical Mouse Jiggler Noise Level Lower than 20dB Power Supply USB port or 5V adapter Compatibility Windows, Mac OS, all Linux versions; Lync, Zoom, Skype, WebEx Features Undetectable, plug-and-play, no software/driver, ultra-silent, automatic mechanical movement USB Cable Length 3.3ft (USB C to USB A) Package Includes 1 × Mouse Jiggler1 × USB C to USB A Power Cable (3.3ft)1 × USB Adapter1 × User Manual After-Sales Guarantee 1. 30-day free return or replacement for defective, damaged or missing items. 2. 24-hour online customer service for product and usage questions. 3. Quality assurance; we will provide a satisfactory solution promptly for your after-sales needs.