red Size: 6.5cm in diameter, 4.5cm in height About this item Tomato cartoon kitchen timer, cute shape; Manual mechanical operation, no batteries required; Ease of use and installation; Time range: countdown up to 60 minutes; < p>Suitable for many occasions with loud sound. Product Description Timer Feature Duration: 60 minutes. No batteries required. Ease of use. Bright red look, cute and stylish. The scale is clear and easy to read. Note First you need to turn clockwise to scale 55, then turn to the time scale that needs to be set. Never turn directly counter-clockwise. how to use Before each use, reset the timer Step 1: Turn the timer clockwise from 0 to 55 (one full turn) Step 2: Turn the timer anti-clockwise to the desired chime duration, eg 30 minutes. Mechanical Timer Pomodoro Pomodoro Timer Occasions of use Cooking, exercising, working, taking a nap and more. For example: nap for 30 minutes, hair oil for 20 minutes, warm milk for 5 minutes, morning exercise for 30 minutes, games for 15 minutes, etc.