TWO MODES: The timer has two functions: countdown and alarm. You can set different modes according to the situation. It can be used as a kitchen timer, children's timer, teacher's timer, BBQ timer, exercise timer, spa timer, hair salon timer, meeting timer, etc. UNIQUE DESIGN: There is a magnetic suction cup on the back of this timer that can be placed on a metal object, such as a refrigerator door, etc., so that it does not easily fall off. In addition to the magnetic suction cup, there is also a parallel stand design that can be placed on a desktop for easy time reading. LOUD VOICE: The alarm sound is clear, ensuring that you can hear it in another room. You don't have to worry about time running out during cooking or your lunch break. If you don't press the button, the alarm will remain off for 60 seconds. COLORFUL TIMER: It comes in four colors: white, lake blue, green, and pink. Each color can represent your different mood. The large LCD screen can read the time from any angle or under any lighting conditions. One AAA battery is required to operate these timers, which is not included in our package.