Digital Timer with big buttons, large digital display, loud buzzer, and clean bright look.(Battery Not Included) Clear and Loud alarm, you will easily be able to hear this alarm in another room. Classroom timer with Strong Magnetic back 2.0 retractable stand and hook for hanging, can be positioned in variety of locations, like dry erase board, table, refrigerator, and wall hooks. Maximum time is 99 minutes 59 seconds, meet the need of school and home perfectly. Super easy to use, press both MIN & SEC button to reset to 00:00, then start timing. Memory Setting: You do not need to set the countsown time every time, it will remeber your last time and you only need to press "ST/SP" button. Click "Add to Cart", you can get 2 pack magnetic timer for homework, exercise, gym workout, cooking, meeting, shower, games and reading. Any issues, welcome to contact us! Timer for Kids Teacher Supplies Digital Kitchen Timers for Cooking Large Magnetic Classroom Timer 2Pack-White Pink