Calculators, Standard Functional Desktop Calculators and Two AAA Battery Power Electronic Office Calculator with 12-Digit Large Display Features: Quantity: 1pc Material: Plastic products Color:white Product size:14.67x12.02x5.2cm/5.78×4.73×2.05Inch Packing size:14.9x12x3.9cm/5.87×4.72×1.54lnch Gross weight:150g/0.33lb Applicable scene: office、school Description: 【12 DIGITS CALCULATOR】12 digits make the calculator most useful for large calculations. Suitable for businessman, worker, teacher, student or anybody that needs make any sort of calculation from time to time. 【BIG BUTTON DESIGN】Large non-stick plastic button, new material, more durable. The calculators adopt scientific big button design compliant with the use of human habits and comfortable for tactility. 【LARGE DISPLAY】Large eye-angled, direct screen display, easy to read, easy to carry. 【VERSATILE PURPOSES】This calculator is designed for many occasions: business, office, home, basic budgeting, school, and more. Use it to assist your personal finance or just a quick calculation session. 【MUSICAL ALARM】This calculator comes with a musical alarm function, which can be adjusted by pressing the volume keys on the calculator for clear listening. Package Content: 1 x Calculator、 Calculators, Standard Functional Desktop Calculators And Two AAA Battery Power Electronic Office Calculator With 12-Digit Large Display [LARGE DISPLAY] - The huge LCD screen that clearly displays big numbers makes it easy to read from afar, and it’s aesthetically pleasing. [SENSITIVE AND BIG BUTTONS] - Your calculation process will be faster and smoother with this calculator’s responsive buttons. Once pressed, the buttons quickly register and display the corresponding number on the screen. The big size of the buttons prevents you from hitting the wrong button. [DUAL POWER DESIGN] - This calculator utilizes both the solar power and battery power (battery included). The solar panel, as long as you use it in a lit environment, will power up the calculator thoroughly. [VERSATILE PURPOSES] -This calculator is designed for many occasions: business, office, home, basic budgeting, school, and more. Use it to assist your personal finance or just a quick calculation session.