Item Type: Digital Timer Material: ABS Color: As Shown Application: For Single Event, Classroom, Kitchen, Library Product Size: Screen Size: 4 Inches Length: 9cm/3.5in Width: 6.5cm/2.6in Weight: Approx.103g/3.6oz Power Supply: 3 AAA Batteries (Not Included) Package List 1 x Digital Timer 1 x Manual 1Loud/Soft volume/Mute 3 options: The alert timer will make a loud buzz in the space which is enough for you to hear clearly in another room. Make it a must have kitchen timer for safe cooking In addition, this digital seconds table timer with mute switch is ideal for children and teachers. 2Ultra Clear LCD Display: 4inch large LCD digital display with clear number, easy to see the remaining time. There are 2 levels of brightness to meet your different needs. If there is no operation within 5 seconds, the display will automatically shut down, save your troubles for manual close. 399 minutes 59 seconds Countdown/Count Up: Time managing tol with countdown and count up. Able to counting down from 99 minutes 59 seconds to 0, or as a stopwatch count up from 0 to 99:59, perfect timer for chefs, children, teachers, students, cooking, skin care, yoga, conferences and classroom. 4Easy to Place: 2 powerful built in magnets are covered with silicone, have strong magnetic attraction force and don't slip, and can easily be attached directly to any metal surface, or you can hang it anywhere with a hook. Timer also comes with a stand that can be placed on a desktop. 5Big Buttons Easy to Use: Separate M and S buttons can set the accurate time you need, SP/ST buttons can pause/start, and a clear button has been added to make it easier to reset. When the counting finishes, you can press any of the buttons on the top to return to the last time settings, saving you time to reset.