Easy to use and quiet operation Say goodbye to small buttons, just rotate to set the time and press the button to start. Kids and the elderly can easily operate it too! No loud ticking, suitable for kitchen, housework, fitness, games, classroom, meeting and other activities. Time management and magnetic Countdown timer 99 minutes 55 seconds to zero, or as a stopwatch counting from 0 to 99:55. Strong magnets on the back for direct placement on any iron surface. Improved silicone pads to prevent drops. NOTE: When using, please peel off the transparent protective film on the silicone pad. Ultra-clear display and adjustable volumeLarge black screen and white numbers let you easily see the remaining time . Great as a kitchen timer, say goodbye to undercooked burgers and overcooked steaks. Two alarm volumes: loud (80-90dB), soft (65-75dB) and mute to meet your different needs. 2 levels of brightness and power saving Two choices Brightness: Bright and use day or night. The timer automatically goes into power saving mode 5 seconds after being interrupted or stopped. Just press the button on the screen to activate it again. Premium ABS material and batteries includedUnlike others, the timers are made of cheap plastic, we adopt a material High quality ABS to make this timer more durable. 78.3*78.3*28mm Note: The data are manual measurement, please allow a 1-3cm error, due to the differences between the light and the display, there will be a certain color difference, the specific received in kind prevail.