The timer can be used for a longer period of time than other electronic timers because it works properly without batteries, power supply and power cord. By the advantages of precise timing, loud sound, high accuracy and reusable, this timer helps you manage time during cooking, baking or studying. It is made of high-quality stainless-steel material. Turn the timer clockwise once to zero scale and counterclockwise back to the desired time. The length of this product is 9.7cm and width is 5.7cm. This product is suitable for school, home, household, kitchen, etc. Item Name: Kitchen Timer Material: Stainless Steel Features: High Accuracy, Loud Sound, Long Lasting Timing Range: 60 Minutes Color: Silver Color Size Details: Size: 9.7cm x 5.7cm/3.82" x 2.24" (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. Package Includes: 1 x Kitchen Timer