Deli W1589 Modern Compact Red 12 Digit Large Display Big Buttons Dual Power with 3 Year Warranty Basic Calculator  (12 Digit)

The Deli calculator has a big and clear 12-digit display screen with a see-through cover, making it easy to read and use. The buttons are made of rubber and have been tested extensively for durability—500,000 times for pressing and 300,000 times for the printing on the buttons. This calculator can be powered by sunlight using its solar panels or by batteries, which are included. It can perform various functions like addition, subtraction, multiplication, division, mark-up calculation, grand total, and more. It's useful for school, college, office, or home, and it looks like a more expensive model but comes at a lower price. You can use it for personal finance or quick calculations, and it comes with a 3-year warranty.