【Automatic Cursor Movement】The device moves the cursor approximately 1mm every 5 seconds, subtly preventing computer sleep mode without interfering with regular mouse use. 【Snail Mode Indicator】Upon insertion, the cursor draws a small spiral to indicate activation of "Snail Mode," signaling the start of gentle cursor movements. 【Unobtrusive Operation】Unlike traditional jiggler devices, this model avoids frequent left-right movements, ensuring minimal distraction during work. 【Plug and Play Design】No drivers required, simply plug in the device for immediate use as a simulated mouse to keep your computer awake. 【Screen Saver Prevention】Effectively prevents automatic sleep mode and screen saver activation, maintaining an active display without user intervention. Specifications: Movement Pattern: Approximately 1mm every 5 seconds Activation Indicator: Small spiral cursor movement upon insertion Compatibility: Universal USB connection Installation: No drivers required