New Upgraded Version: Visual Timer combines visual timing with digital features on a color screen. The timer supports a 60-minute countdown and timing modes. Red visual bars increase or decrease with time, while the central digital display shows seconds in real time. The remaining time display helps children develop time management skills. No Ticking Noise: This silent timer eliminates distracting mechanical ticking sounds that can disrupt focus. It operates completely silently and offers four alarm modes: mute, vibration, high volume, and low volume. Easily select the desired mode by pressing the power button. Rechargeable Timer: This digital timer is USB-C rechargeable and does not support disposable batteries. Charge quickly using a computer or power bank. Ideal for classroom use, school teaching, studying, toddlers, kitchen cooking, sports timing, and more. Easy to Use: The desk timer features a roller button for easy operation. Rotate the scroll wheel clockwise or counterclockwise to set the time, then press the wheel to start. Supports pause functionality. The screen offers three brightness levels for clear visibility in various lighting conditions. Designed for Kids: This portable timer features an upgraded design for ease of use. Helps children understand time and improve time management during learning, play, entertainment, or physical activities. UNIQUE COLOR DISPLAY SCREEN The screen supports three brightness levels for optimal visibility in different lighting environments. Adjust the backlight during timing using the wheel button. Note: Backlight cannot be set when not in timing mode. Timer Functionality: Control minutes by rotating the scroll wheel. Press the wheel to set timer or countdown mode and to pause. Features: - Countdown - Night vision backlight - Color screen - Visual progress bar - Four alert modes - Scroll wheel for quick settings - Timing capacity: 60 minutes - Built-in battery - Includes TYPE-C charging cable - Screen size: 50 x 50 mm - Material: Plastic - Color: B-White Package Contents: 1 x Visual Timer 1 x Charging Cable Note: Light reflection and differences in display screens may cause slight variations between the product color in images and actual color. Measurement error allowed within +/- 1-3 cm.