Feature:1. High Quality Materials: Made of high quality stainless steel, this timer is waterproof, durable, and has a long service life.2. 70db Alarm: The mechanical timer has a built in 70db alarm, and the maximum time is set to 60 minutes.3. Mechanical: The working mode of the timer is mechanical, does not require any batteries, is energy saving, efficient, and environmentally friendly.4. Small Time Error: Adopt sophisticated production technology, the timer is accurate, and the time error is small.5. With fine workmanship, this mechanical timer looks stylish, simple and exquisite, making it an excellent kitchen tool.How to Use:1 Set the scale to 0 before use2. Turn clockwise to 55 scale3. Turn counterclockwise to the desired scale4. It must be screwed to 55 scale each time it is used (do not exceed 0 scale). This chronograph is mechanical. It is turned to 55 scale for winding, and there will be a 3 to 5 second ringing reminder when the clock is fully wound. When the timer is counting, there will be a slight gear rotating sound, which is not completely silentSpecification:Item Type: Cooking TimerMaterial: Stainless SteelWorking Mode: MechanicalMaximum Time Setting: 60 MinutesTime Error: +/- 1 MinuteWeight: Approx. 150g / 5.3oz Package List:1 xCooking Timer