Scientific Calculator 12 Digits Large Display and Buttons Clear Large LCD Display Ideal for Office School Home and Business Use Size:4.68x5.82 Inch Material:ABS Widely Used at School and Office, Home Gift School Supplies; Gift for Students; Family Gift; Gift for friend Calculator Power Handheld Desk Calculator with 12 Digit Large LCD Display for Students Product ： Name: CalculatorMaterial: Rubber Plastic Product color: Green Product size:14.8x12x4.8cm/5.83x4.72x1.89inPacking size: 15x12.5x5cm/5.91x4.92x1.97inNet weight：0.12kg/0.264lbsGross weight: 0.135kg/0.297lbs Description: [Large 12-digit Display] the huge large LCD screen that clearly displays big numbers makes it easy to read from afar and it’s aesthetically pleasing. Max support 12 digits display. [power Design] the calculator utilizes both the solar power and battery power (battery not included). as long as you use it in a well-lit environment,the solar panel will provide continuous power to the calculator. [Sensitive and Big Buttons] Once press-ed, the buttons quickly regis-ter and display the corresponding number on the screen. the electronic desk calculator adopts a scientific large button design, which conforms to human habits and is comfortable to touching . [Mulit-Function] Add, subtract, multiply, divide, backspace, grand total and auto Powr-Off. [Best for Home & Office] This basic calculator suitable for business, office, home, school or anybody that needs make any sort of calculation from time to time. Package Included: 1x Calculator-- Requires 1 AA battery (not included) School supply is a great gift for anyone, widely used at home Multifunctional, Home gift for family, gift for friend, holiday gifts Home Decor; Office & School Supplies; Birthday Gifts Gift for Mother, Summer Gifts, Home Gifts Use our School supply products, make your home more warm