This is a 60-minute timer. The remaining time is displayed with a watermelon graphic, making it easy to use for children's daily time management. - Brand: ConchStar - Model Name: ML-6200 - Maximum Measurement Time: 60 minutes - Color: White Operation has been confirmed. Requires 2 AAA batteries (batteries not included). The box and instruction manual are not included, so the item will be shipped as the main unit only. It has simple functions, making it very easy to use. I used it to manage my child's study time and game time. Please understand that this is a used item before purchasing.