Easy and Quiet Operation TimerIt supports as counting timer and countdown timer.The rotation control design is very easy to use, just turn the rotary knob to adjust the time quickly in 5 seconds.Children and the elderly can use it easily!No loud ticking provides silence, suitable for cooking, meetings, studying, housework, fitness, classroom. Ultra Clear LED Digital Display & Excellent MaterialLarge screen LED digital display shows numbers clearly and accurately.Round design, ABS and aluminum metal texture make the timer simple and stylish.Ideal as a multifunctional timer to meet your different needs.(Note: the product does not include batteries.) Magnetic Suction & Hidden Back BracketThe countdown timer with magnetic which can be attached to the surface of iron objects to free up more space.The timer can also be used in a vertical position due to the damped rotating shaft on the back for better viewing angles, the adjustable angle from 0 to 80 makes it more comfortable to use. 3-Level Adjustable Volume and Minute RangeThree alarm volume modes are: Loud (80-90dB), Soft (60-75dB) and Mute level, you can freely adjust different volume according to different environments.The timer setting range: 00:00-99:55. Countdown from 99 minutes 55 seconds to zero, or as a stopwatch from 0 to 99:55.Multifunctional UseTimer is palm-sized and easy to carry.It works great as a kitchen timer, kids timer, classroom timer, meeting timer, blacksmith timer, bathroom timer, game timer, etc.