Description:This study timer comes with a clear scale to remind you of the cooking time, which allows you to easily master the best time to make delicious food.What this study timer can offer you is that it comes with a high-decibel ringtone, so you don't miss your allotted time even when you're immersed in what you're doing.It is made of plastic, which is durable for long term use.The length of the product is 6cm, the width is 6cm, and the height is 3.5cm.This product is perfectly suitable for home, household, dorm, study, etc.Item Name: Study TimerMaterial: PlasticFeatures: Time Management, 60 Minutes, Clear ScaleSound Decibels: 80dBSize Details: 6cm x 6cm x 3.5cm/2.36" x 2.36" x 1.38" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Introductions:You need to turn the timer clockwise to the zero mark and then counterclockwise to the required time.Package Includes:1 x Study Timer