Chef appearance design---The cute chef shape is not only a practical mechanical timer, but also can be used as a kitchen decoration.The product is made of plastic material in order to prevent damage caused by falling. Mechanical inner core---Mechanical timer, No battery required.The built-in movement replaces the traditional battery, which can reduce costs. Manual mechanical operation is simple and precise timing. Mechanical timing---360-degree rotating timing, setting range 0-60Min, it will emit a crisp and loud sound when the timer countdown to the specified time. Application scenario---Easy mechanical timer can be used for baking and cooking timing, children's homework timing, nap timing, yoga timing,facial mask application timing, meeting timing, etc.Perfect for parents and children to make biscuits, cakes, salads, etc. Others---Loud alarm reminder lasts for 3-5s,Clear calibration and easy operation,suitable for various occasions,two-year warranty.Up to 60 minutes countdown