CATIGA 12 Digit Desktop Calculator with Large LCD Display and Sensitive Button, Dual Solar Power Battery, Standard Function for Office, Home, School, CD-2786

Large Screen: The huge LCD screen that clearly displays the large numbers makes it easy to read from a distance, and it looks great. Sensitive and large buttons: your calculation process will be faster and smoother with the responsive buttons on this calculator. Once pressed, the buttons record quickly and display the corresponding number on the screen. The large size of the buttons prevents you from hitting the wrong button. Dual Power Design - This calculator uses both solar energy and battery (battery included). The solar panel, as long as you use it in a lit environment, will fully power the calculator. VERSATILE USES - This calculator is designed for many occasions: business, office, home, basic budgeting, school, etc.Use it to help your personal finances or just a quick calculation session. Functions: Add, Subtract, Multiply, Divide, Backspace, Grand Total, CE, %, M+/M-/MRC, On/AC Button and Auto Power Off. The calculator will turn off after about 6 minutes of inactivity.