[Upgraded Ultra Slim & Silent Design] Our ultra-thin mouse mover is only 16.5 mm thick and weighs 122 g. Built with compact, high-efficiency motors, it operates quietly and discreetly. This device keeps your mouse active to help prevent your computer screen from locking or entering sleep mode. Its back-and-forth linear motion is subtle and unobtrusive. (Ensure the sensor area of your mouse is properly aligned with the wheel of the mouse mover.) [0.5H–1H–2H–4H Timer] Press the timer button to set an automatic shutdown after 0.5, 1, 2, or 4 hours. LED indicators show the selected duration: one light = 30 minutes, two lights = 60 minutes, three lights = 120 minutes, four lights = 240 minutes. The device stops automatically when the timer ends. [Plug and Play] Powered via a standard 5V USB connection—compatible with computers, power banks, or USB wall adapters. No software installation, drivers, or Bluetooth pairing required. Simple setup and operation. [7 Dynamic LED Colors] Features seven customizable LED lighting modes for visual appeal. Lights activate automatically on power-up. Press the light button briefly to cycle through colors; hold for 3 seconds to turn off the lights. Ideal for remote work, online meetings, gaming, or extended computer use. A thoughtful gift for Thanksgiving, Mother’s Day, Father’s Day, birthdays, Christmas, and other occasions. Color: Black Material: Plastic Package Includes: 1 × Mouse Mover Note: Color appearance may vary slightly due to screen settings and lighting conditions. Dimensions are subject to a tolerance of ±1–3 cm.