Feature: Time Management -- Discover what you can accomplish in 60 minutes. Enhance your time management skills, effectively carry out tasks, complete your work, and promote productive learning with the visual countdown timer. Easy to Use -- Simply turn the dial clockwise to set the time. To deactivate the timer, just turn it back to zero. Requires 2 AAA batteries (Not Included). Highlights -- No distracting ticking sounds. Child-friendly design with a red disc that helps children visually comprehend the passage of time. Choose between loud or low tones, and set the alarm for 3 or 60 seconds. Applications -- Perfect for classroom, home, and office environments. Functions as an excellent timer for studying, for toddlers, for kids, in the kitchen, as a clock, as a time tracker, and more. Two-year Guarantee -- We offer a two-year warranty. If you have any inquiries about our products, please don't hesitate to reach out and we will do our best to assist you.