[Upgraded Ultra Slim & Silent Design] Our ultra-thin mouse mover is only 16.5 mm thick and weighs 122g. Built with smaller, higher-power motors, this device operates quietly and remains undetectable. It keeps your mouse active continuously, helping prevent your computer screen from locking or entering sleep mode. The back-and-forth linear motion is discreet and unnoticeable. (Please ensure the sensor area of your mouse is aligned with the spinning wheel of the device.) [0.5H-1H-2H-4H Timers] When the device is rotating, press the timer button to set a countdown from 0.5 to 4 hours. Each indicator light represents 30, 60, 120, or 240 minutes. After the countdown completes, the turntable automatically stops. [Plug and Play] This device is powered via a 5V adapter or computer USB port. No software installation, Bluetooth connection, or additional programs required. Simple to use. [7 Dynamic Breathing Lights] Features 7 dynamic LED lights that add visual appeal to your workspace. The lights can be turned on or off as desired. Lights turn on automatically when powered. Short press the light button to cycle through the 7 colors; long press for 3 seconds to turn the lights off. [Ideal Gift Choice] This device helps keep your computer active, allowing for greater flexibility during breaks, home workouts, yoga, remote work, family time, or gaming. Suitable for holidays such as Thanksgiving, Mother's Day, Father's Day, birthdays, Christmas, and more. Color: Black Material: Plastic Package Contents: 1 x Mouse Mover (other items not included) Note: Lighting and display differences may cause slight color variations between the image and the actual product. Measurement may vary by +/- 1-3 cm.