NIUNIU Color: white Size: 60*60*35mm Mechanical kitchen timer: Made of high quality ABS plastic material, sturdy and durable, roll up style, no batteries required, safe and eco-friendly. 60 Minutes Countdown: The mechanical timer is accurate, with clear numbers printed on the front, minute-by-minute scale, easy to identify, convenient for the elderly and children. Loud alarm: With a built-in alarm clock to alert you when it's time, the alarm sound is loud and clear in low noise conditions, great for controlling cooking time. Good Timing Helper: The countdown timer is ideal for cooking, cooking, washing, exercising, studying or other timing projects, preventing mistakes or accidents caused by timeouts. How to use: Turn the timer clockwise to scale 0, then turn it back to the desired time counterclockwise, and the timer will beep a neat bell. Scope of delivery: Two pieces