PRACTICAL COOKING TOOL: This timer is perfect for cooking food and can better control the cooking or baking time, prevents cookies, cakes, roasts and tarts from burning, AUTOMATICAL ALARM: You can set the time as desired from 0-60 minutes. It can work without batteries. If you switch to the mechanically operated time setting, the alarm will ring automatically.INSTRUCTION: Rotate the timer to 55 minutes and then counterclockwise to the desired time, such as 20 minutes. The timer will ring after 20 minutes. Do not use excessive force or repeated rotation when tightening to avoid damage to the built-in movement.MULTIFUNCTIONAL TIMER: Ideal for kitchen timers, sports timers, egg timers, homework timers, time timers, debate or contest timers. MATERIAL: Our cartoon bear timer is made of 100% brand new and high quality ABS material, safe, eco-friendly, non-toxic, odorless and durable. Products with mechanical chronographs do not require batteries. Descriptions: Multifunctional Mechanical Rotating Battery Free Timer Kitchen Baking Counting Tool Cake Cookie Toast Bread Making Sports Yoga Jogging Running Timer Study Reading Timers Features: Multi-scene: This mechanical timer is designed for a variety of scenes. Such as kitchen cooking, baking, study, reading, yoga, fitness, etc. Naptime waking up: The mini timer is your ideal option to wake up from a naptime, which can protect you from deep sleep. Parameters: Name: tammy bear timer Product size: 8.7*6.5cm Material: ABS Packaging: color box Model: RB558List: Kitchen timer *1