WiebeTech MJ1 Mouse Jiggler

If your computer is running crucial calculations or functions, and you need it to remain awake, this Mouse Jiggler (MJ1) from WiebeTech is a great solution. The Mouse Jiggler registers as a Human Interface Device and gives your computer the impression that your mouse is moving, even when you are not there, so your machine doesnT go to sleep. Designed to mimic constant movement of a mouse. The mouse activity helps prevent computers from going idle, entering sleep mode or activating screen savers. Registers as a Human Interface Device (HID). LED counts off the minutes of activity. Plug-and-play design.