Rotating Timer & Easy to Use: AVINIA large digital timer can be set quickly and easily by rotating the outer ring. The touch button allows you to start or stop the countdown (time range 0-99 minutes). Designed for use in kitchens, classrooms, fitness settings, meetings, and more, this rotating timer is user-friendly for all ages, including children and seniors. Multi-Scenario Use: This timer can serve as a kitchen timer to help prevent overcooking or undercooking food. It can also function as a learning tool for children, helping them develop time awareness and manage study and play time effectively. Suitable for teachers, schools, training sessions, fitness classes, meetings, games, workouts, and outdoor cooking. Continuous Lighting and Large Display: Features three brightness settings—Constant Mode, Low Mode, and Lights Off—to suit various lighting conditions. The large LED display offers clear visibility, providing an effective visual time management solution. Audible and Magnetic Alarm: Equipped with a loud alarm that reaches up to 90 decibels, ensuring it can be heard clearly even in another room. The built-in strong magnets allow secure attachment to refrigerators, ovens, metal boards, and other metal surfaces, enabling convenient one-handed operation. Product Dimensions: 7.9 cm x 8 cm x 3 cm Note: All measurements are manually taken. Please allow a 1-3 cm variation due to lighting and display differences. Color may vary slightly from the image shown. Please refer to the actual product received.