[New Upgraded Version] This visual timer perfectly blends visual and digital timing functions with a color screen. It supports 60-minute countdown and timer modes. Red visual bars increase or decrease with time changes, and the digital display in the center shows seconds synchronously. Visualizing remaining time helps develop children's time management skills. [No Ticking Sound] To eliminate the distracting ticking sound of mechanical timers, this children's timer is completely silent during operation. It offers 4 alarm modes: silent, vibration, high volume, and low volume – easily set by clicking the power switch. [Rechargeable Timer] This digital timer is USB-C rechargeable only (no battery support!), making it safe for children. Quickly charge it with a computer or power bank. Ideal for classrooms, school lessons, studying, toddlers, kitchen cooking, sports timing, and more. [Easy to Use] This desktop timer uses a rotary knob setting; quickly adjust time modes by turning the wheel clockwise or counterclockwise, then click once to start/pause the timer. The screen supports 3 brightness levels for clear time visibility in various lighting conditions. [For Kids] This upgraded timer is portable and easy for children to use, helping them understand time and improve time management skills. It's great for learning, games, entertainment, or fitness activities. UNIQUE COLOR SCREEN DISPLAY The visual timer's screen supports 3 brightness levels for clearer time visibility in different lighting conditions. Easily adjust the timer's backlight via the wheel button during the timing process. Please note: The timer's backlight cannot be adjusted without timing. Timer Functionality: Control minutes by rotating a wheel. Click the wheel to set timer/countdown mode and pause. Features: Countdown Night vision backlight Color screen Visual progress bar 4 reminder methods Rotary wheel for quick settings Timing time: 60 minutes Built-in battery TYPE-C charging cable (included) Screen size: 50X50MM Material: plastic Color: B-White Package Contents: 1 x Visual Timer 1 x Charging Cable Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowable measurement error is +/- 1-3 cm.