Visual Timer combines visual timing and digital features with a color screen. The timer supports 60-minute countdown and timing modes. The red visual bars will increase or decrease with time changes, and the digital display in the center will update synchronously by seconds. Display of remaining time helps develop kids' time management. Timer for kids solves the annoying ticking sound of mechanical timers that distract kids' attention. This visual timer operates silently, and supports 4 alarm modes: mute, vibration, high volume, and low volume. Set preferences quickly by clicking the power button according to your needs. This digital timer is only rechargeable by USB-C. It does not support batteries. Charge the timer with a computer or power bank. It is compatible with classroom use, school teaching, study, toddlers, kitchen cooking, sports timing, and other scenarios. Desk timer adopts a roller button setting. Set time modes quickly by rotating the scroll wheel clockwise or counterclockwise, then single-click the scroll wheel to start the timer. Pause function is supported. The screen supports 3 brightness modes, for a clearer view of time in different lighting conditions. Timer for kids with upgraded design, portable. It is compatible with children, helps kids understand time and improves time management ability. It is compatible with learning, gaming, entertainment, or fitness activities. UNIQUE COLOR DISPLAY SCREEN The Visual timer's screen supports 3 brightness modes, for a clearer view of time in different lighting conditions. Adjust the timer's backlight via the wheel button during the timing process. Remind: the timer's backlight can not be set when the timer is not active. Timer functionality: Control the minutes by sliding a rolling wheel. Click the scroll wheel to set the timer or countdown mode, and pause. Features: Countdown Night vision backlight Color screen Visual progress bar 4 ways to remind Scroll wheel for quick settings Timing time: 60 minutes Built-in battery TYPE-C charging cable (included) Screen size: 50X50MM Material: plastic Colour: A-blue Package Contents: 1 x visual timer 1 x charging cable