Description The product is a wonderful calculator which is powered by solar energy or built-in battery and displays 12 digits on the screen. With portable design and easy to use, it is suitable for home and office use. This is also a good helper for the retailer. Features -Color:Pink -Material:ABS -Size:14.50X12.00X2.50cm/5.70X4.72X0.98in -Battery: 1 x AA Battery(Not included) -Note: It can be powered by both solar power and battery. -Suitable for students, office workers, classmates, college students, friends, kids, children, accountants. -It can perform mathematical operations of addition, multiplication, subtraction, and division. -Lightweight and portable, it is more convenient to store and carry out. -Made of high-grade ABS material, strong and durable, it can serve you for many years. -The workmanship of this product is perfect, and you will have a good experience in using it. Suitable for students, office workers, classmates, college students, friends, kids, children, accountants. It can perform mathematical operations of addition, multiplication, subtraction, and division. Lightweight and portable, it is more convenient to store and carry out. Made of high-grade ABS material, strong and durable, it can serve you for many years. The workmanship of this product is perfect, and you will have a good experience in using it.