Double timer: Two events have been counted and counted down simultaneously. It is not only a countdown timer, it is also a minute timer and a seconds timer. It can also act as a stopwatch and time up to 99 hours, 59 minutes and 59 seconds. Flashing color light function for reminder: Countdown mode, 50 seconds green light flashing every 3 seconds once, 10 seconds left, flashing every second. When the countdown time turns off, the light turns red and flashes with an alarm; In addition, the timer will start counting automatically when the alarm is raised. Memory function: Set a cooldown time as the memory time. Simply press the M button to increase the memory time .Large screen: Extra large digital with 1.5 inch LCD screen. Easy to read in the kitchen or anywhere. Adjustable volume: Slide the side button to adjust the alarm volume to the base sound, mute, off, according to your need. Magnetic Holder and Hook: Magnetic back, retractable holder and hanging holder for hook (a hanging rope included). Perfect timer for doing homework, exercise, gym training, cooking (e.g. egg timer), sports, games and timer for classroom activities.