Digital timer,mini size for kitchen with 3 buttons with magnetic attachment Timer1: Maximum time: 99 minute, 59 second;2: 3 buttons for set the timer easily ;3: With a magnet on the back for stick one the kitchen or refrigerator;4: Can be printed with logo;5, Unit size 55*45*10mm;6: Power supply: AG10, working time up to 8 months. Digital timer