Digital egg countdown timer with large LED display, adjustable volume and brightness, perfect for classroom tasks.

Easy to Use and Quiet Operation: Simple button operation, no fumbling required to set the timer with a small knob—just turn it to adjust the time. Children and the elderly can easily use it too! No loud noise, suitable for cooking, housework, fitness, games, classes, meetings, and other activities. Time Control and Magnetic: Counts down from 99 minutes and 55 seconds to zero, or counts up from 0 to 99:55 like a stopwatch. Strong magnets on the back allow it to be placed directly on any iron surface. An improved silicone pad prevents it from falling. Note: When using, remove the clear protective film from the silicone pad. Ultra-Clear Display and Adjustable Volume: The large black screen and white numbers allow you to easily check the remaining time. Perfect for use as a kitchen timer—say goodbye to undercooked burgers and overcooked steaks. 2 Brightness Levels and Energy Saving: Two brightness options—bright and energy-saving—suitable for daytime and nighttime use. The timer will automatically enter power saving mode 5 seconds after pausing/stopping; simply press the button on the screen to activate it again when needed.