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:White -Material:ABS -Size:14.50X12.00X2.50cm/5.70X4.72X0.98in -Note: Battery is not included. (1 x AA battery) -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. Package list: 1 x Calculator