Detailed description: Description: This kitchen timer is made of stainless steel and ABS, waterproof and enduring. It features a magnetic design that attaches to any metal surface, allowing you to keep accurate time even when cooking or baking Key Feature: Practical: This magnetic cooking timer can be attached to any metal surface, suitable for cooking, baking, reading, doing homework or exercising for multiple needs. It can be used normally without batteries, very convenient Specification: Product Name: Kitchen Timer Material: ABS + Stainless Steel Size: 7.9 x 7.9 x 3 cm / 3.11 x 3.11 x 1.18 inches Note: 1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 2.Please allow slight dimension differences due to manual measurement. Loud Alarm: This kitchen timer has a built in alarm clock that emits a loud siren when the time is up. In low noise conditions, it can be easily heard within a radius of about 10 meters Magnetic Design: This cooking timer securely attaches to any metal surface and is suitable for refrigerators, microwaves or ovens. The magnetic attraction of the timer allows you to keep it within reach and keep accurate time while cooking or baking No Batteries Required: This kitchen countdown timer works fine without batteries. When it spins to the mechanically driven set time, the alarm will automatically go off Enduring Stainless Steel: This kitchen timer is made of stainless steel and ABS, waterproof and enduring. The sophisticated look can add a touch of elegance to your kitchen Wide Application: This cooking timer is suitable for cooking, baking, reading, doing homework or exercising, meets a variety of needs