[Upgraded Ultra Slim & Silent Design] This ultra-thin mouse mover is only 16.5 mm thick and weighs 122 g. It features compact, high-efficiency motors for quiet, undetectable operation. The device keeps your mouse active to help prevent the computer screen from locking or entering sleep mode. Its back-and-forth linear motion is subtle and discreet. (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 select a countdown duration: 0.5, 1, 2, or 4 hours. Indicator lights correspond to 30, 60, 120, and 240 minutes respectively. The device automatically stops after the selected time expires. [Plug and Play] Powered via a standard 5V USB connection—compatible with computers or wall adapters. No software installation, drivers, or Bluetooth pairing required. Simple and ready to use. [7 Dynamic LED Lights] Features seven color-changing breathing lights to enhance your workspace ambiance. Lights activate automatically upon power-on. Press the light button briefly to cycle through colors; hold for 3 seconds to turn lights off. This mouse mover helps maintain system activity and supports various daily activities including remote work, fitness routines, gaming, and more. Ideal for holidays such as Thanksgiving, Mother’s Day, Father’s Day, birthdays, and Christmas. Color: Black Material: Plastic Package Contents: 1 × Mouse Mover Note: Color appearance may vary slightly due to screen settings and lighting conditions. Measurement tolerance: ±1–3 cm.