Product name: Magnetic timer
Material: Stainless steel chassis +ABS plastic
single net weight: About 96 grams
Single gross weight: About 120 grams
color: silver/ black
Number of boxes: 72/ box
Package: Neutral paper box, with instructions
Single product packaging size: Length 8.5* Width 8.5* 4 cm high
Packing size of outer carton of whole box:38*28* 33cm
Features: The back is magnetic and can be attached to ovens and refrigerators.
How to operate: Each time, you must first turn it clockwise to 55, and then turn it counterclockwise to the desired time. It will ring when the time is reached, and the ringing time is 3- 4 seconds.