Operation Methods: First, turn dial clockwise as far as it will go.Then turn it back to the number of minutes you want counterclockwise.When the time is up, it will ring automatically. Specification: Condition: 100% Brand new Material: Stainless Steel Color: Silver Timer range: 60 minutes Operating direction: Clockwise Force running motion: ≤0.45N.m Working angle: 360° Ringing time: 5 seconds Size: Approx.7.5*7.5cm / 2.95*2.95in Gross Weight: Approx.90g Package List: 1* Kitchen Timer Notice: Do not force too much when turning dial, so as not to damage the built-in movement. Do not repeat the rotation back and forth many times so that the built-in movement is not damaged. Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures. Easy to set up. Just turn the dial to the desired time. This timer is very suitable for use in salons, offices, laboratories, schools or kitchens. 60 minutes kitchen timer enjoys a loud ringtone that is easy to hear from the other end of the room. The mechanically operated timer does not require batteries. , the timer can be set up to 60 minutes. Teapot shaped kitchen timer is made of high-quality stainless steel, which is rust-proof and durable.