Simple and Fashionable Design---appearance is modeled after the design of retro clock, with simple appearance and fresh and natural colors, corrosion-resistant stainless steel case. Dial peace --- 360 degree rotating mechanical timer, when rotating the mainspring, bring out eye-catching red/green film, see your scheduled time more intuitively. Mechanical timing --- Style design button, you can precisely time with just one twist. Installation --- The bottom is embedded with magnetite, which can be adsorbed on the surface of the refrigerator or oven, microwave oven and can be scheduled anytime and anywhere. is the master of kitchen management for family life. Other --- No power consumption, no battery, sound reminds 3-5 seconds, suitable for various scenarios, guarantee of two years. 1 timing function: With a slight twist, you can adjust to the time you want. When rotating the spring motor, a circle of red/green appears, and the color film shrinks as the pointer moves. When the countdown ends, the mechanical timer will emit a sound, the buzzer is loud enough to be heard , is a short and sweet ringtone so it's not too obnoxious. The timer setting range is 0 to 60 min. 2 Operation setup: magnet at the bottom can be easily adsorbed on the surface of the refrigerator, microwave oven, oven, etc. The adsorption function is very strong, even if you accidentally hit it, it there will be no risk of falling. 3. Appearance: Specification: Height: 3.6cm; Diameter: 7.3 cm. Material: stainless steel and plastic. 4 Other: No battery, no power consumption. < p>Setting is simple and viewing is more intuitive. Do not turn counterclockwise to easily exhaust the timer. Mechanical button countdown timer can be used in all daily life scenarios such as baking, learning to read, fitness timing, office work, etc. Quantity delivered: 1 piece