Features: OOTDTYPhe useful reminder of the kitchen when cooking or baking. Driven by special mechanical force, 1-60 minutes free adjustment. Fashionable alarm clock design, it can be a great dcor for your home. Portable and Easy to Use: Rotate the clock clockwise to zero, then rotate counterclockwise to the set time, it will ring when the time is reached. Widely used in kitchen, home, school, mining, nursing, etc. Specification: Color: Silver Material: Plastic Size: 8cm/3.15" 6.3cm/2.48" 4cm/1.57" Time Setting Range: 60 minutes. Note: Transition: 1cm=10mm=0.39 inchPlease allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included:1 Kitchen Mechanical Timer