Visual Countdown Timer with Traffic Light: This timer features a 200-minute countdown with color-coded visual cues. The green light stays on for 90% of the time, signaling active task time. The yellow light blinks during the final 10%, providing a 30-second warning. The red light indicates time expiration with an ble alert. Designed to help children understand time without relying on number recognition. Visual and ble Alerts: Equipped with one-touch start/stop control, an LCD display, and dedicated buttons for time, alerts, and reset. Offers adjustable volume and four alert sound options: gentle beep, chime, buzzer, and melody. Ideal for use in classrooms, kitchens, quiet environments, cooking, fitness routines, and time management activities. Safe Charging and Long-Lasting Battery: Powered by a USB-C rechargeable battery with up to 36 hours of operation on a single charge. Charging time is approximately 4.5 hours. No removable batteries, reducing potential choking hazards. Includes a red charging indicator to display charging status. Suitable for both portable and stationary use. Child Safety Mode and Memory Function: Features a child lock to prevent accidental changes to settings (recommended for children aged 3 and up). Automatically saves the last used settings, including countdown duration and alert tone, for quick reuse without reconfiguration. Time Management Tool: Uses traffic light colors to replace abstract numbers, helping children learn time awareness through intuitive color signals—“Go on Green, Slow Down on Yellow, Stop on Red.” Supports the development of independence and time awareness. A practical visual aid for home, classroom, or learning environments. Suitable for parents, teachers, students, and children. Color: As shown Material: Plastic Package Contents: 1 x Kids Timer Note: Other items not included. Light reflection and screen differences may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.