Has a magnetic back that sticks to the refrigerator or any magnetic surfaces. Comes with 1 LR44 battery. Count down timer that goes up to 99 minutes and 59 seconds with a loud beeping sound Have other Sanrio, San-x, Disney, rilakkuma and cute items in closet. Check it out! Thank you Have the pig, frog, and strawberry kitchen timer Purchase three or more items and you will receive a discount