Visual Display: The digital kitchen timer has a large, bright LCD so you can clearly see the countdown even in poor lighting conditions. It requires long-life AAA batteries (not included). Efficient Mechanism: The egg timer is equipped with up and down counting functions, allowing you to use it in both directions. The loud beep of the timer clock is clearly audible and you won't miss it. Easy to use: Operate the stopwatch timer with the start/stop button and set the timer with the min and sec buttons. Don't worry about overcooking your food when you have this digital clock to remind you of the time. COMPACT DESIGN: The cooking timer is small enough to fit easily in the palm of your hand. Hold the visual timer in your hand while you wait, hang it on the wall, place it on the kitchen counter or table, or use the magnetic back to stick to any metal surface with any stick. MULTI-FUNCTIONAL TIMER: The timer can count up and down, so it can be used as a stopwatch and countdown timer, perfect for cooking, homework, exercise, sports and games