Mouse Jiggler Mouse Mover USB Port with 3 Modes supports Multi-track Simulate Mouse Movement to Prevent computer Entering Sleep?100% Undetectable?When connected to a computer, this mouse jiggler is recognized as a regular mouse, not an unknown USB device so that your IT department will just detect another mouse and your computer will keep awake while you take care of your own business. ?3 modes and multi-track?This upgraded mouse mover provides three modes: A1, A2, A3, which makes the cursor move automatically in different trajectories and amplitudes, The three modes are mainly reflected in the different moving speed of the cursor, and the running track is random. ?Digital display and memory function?When it is working, the digital display time, you can see the red light showing how long it has been working. And The product has a memory function, the next time it is turned on, it will continue the mode when it was turned off. ?Driver-Free?The mouse mover requires no driver, just plug it into your computer and press the button, the cursor will start to move automatically. No annoying software installation, easy to use. ?Wide Compatibility?Vaydeer mouse mover supports the most popular computer systems like Win 7/8/10, Mac, and Linux.