High-quality materials: ABS plastic shell, not easy to break, long service life; large LCD screen, clearer numbers; plastic buttons, not easy to get dirty, strong sense of touch. NOTE: If the timer display is not clear or the sound is reduced, please replace the AAA batteries. Our products do not include batteries, you need to bring your own batteries. Loud alarm sound: This timer is loud enough to be heard in another room, but not deafening, so you don't have to worry about missing the time while you are cooking or taking a lunch break. If you don't press the button, the alarm will last for 30 seconds. Two modes: The timer has a countdown function and an alarm function. You can set different modes according to the actual situation. It can be used as a kitchen timer, children's timer, teacher's timer, barbecue timer, gym timer, SPA timer, hair salon timer, meeting timer, etc. Unique design: This kitchen timer has a magnetic suction cup on the back, which can be attached to the