Feature: 1. Undetectable: This mouse jiggler automatic is recognized as a regular mouse, not an unknown USB device when connected to a computer. Your computer will keep awake while you take care of your own business. 2. Ideal Helper: This special designed mouse shaker is an ideal companion for those working from home, it simulates mouse movement and prevents the computer from going to sleep while you work or play. You can back to work anytime without any extra operating. 3. Plug and Play: This mouse jiggler is plug and play, just plug it into the computer and click the button to switch the jiggler between 3 tracks, just long press the button to turn it off. 4. Wide Use and Compact: 3 different tracks and speeds, mode 1 simulate web browsing, mode 2 simulation game, mode 3 simulate business. Tiny size design makes it easier to carry and use, suitable for meetings, game tasks, online classes, remote operating, etc. 5. Wide Compatibility: The USB mouse mover requires no driver, supports the most popular computer systems like for Win XP for Win 7 10 11, for OS X, for Android. Specification: Item Type: USB Mouse Mover Material: PC Size: Approx. 25x18x9.5mm / 0.98x0.71x0.37in Interface: USB Compatible System: for Win XP for Win 7 10 11, for OS X, for Android. Package List: 1 x USB Mouse Mover1 x Instruction Manual