About This Item: Keep Computer Active & Undetectable: Automatic mouse mover dial spins randomly back and forth, with occasional pauses for a few seconds. Keep your mouse active all the time and prevent your computer screen from locking and going to sleep. The back-and-forth linear motion cannot be detected, allowing you to use it with peace of mind and comfort. (Please make sure the sensor area of your mouse is casting on the spinning wheel of the mouse mover.) 0.5H-1H-2H-4H Timers: When the mouse mover device rotates, click the timer button to set the countdown from 0.5 hours to 4 hours. Each set of lights represents 30 minutes, 60 minutes, 120 minutes and 240 minutes. After the countdown ends, the turntable stops. .
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