This calculator is designed for many occasions: business, office, home, basic budget, school, etc. Use it to help with your personal finances or just for a quick calculation session.Product: CalculatorDisplay digits: 12 digitsScreen material: LCDSize: 16.2*16.5cm/6.4*6.5inColor: white, black, grayApplication: School/Home/Classroom/Mall/Office Calculator Large Display: Beautiful and durable appearance, large number display, spacious key size ensures that your fingers will not press the wrong number, addition, subtraction, multiplication and division, backspace, %, easy to read, large and sensitive keys for simple calculation, very Suitable for office, primary school, market or home use. Wide display screen: 12-digit regular digit display, easy to read the information displayed on the screen Dual power supply: using solar panels and batteries to drive at the same time, not affected by power interruption Computer keys: wear-resistant keys, clear imprints, comfortable operation, high keys with metal aluminum panel, stylish color matching Ideal for general math, pre-algebra, algebra I and II and general science，Adds, subtracts, multiplies, and divides fractions entered in traditional numerator/denominator format. Brand XlyCjkb Color White Unit Count 1.0 Count Item Weight 50 Grams Manufacturer XlyCjkb Model Number XlyCjkb Mfr Part Number XlyCjkb