Calculadora de secretária CASIO MS-20YC — Basic 12 dígitos, pilha/solar, funções de imposto e margem, verde-claro

Casio MS-20YC is a compact desktop calculator with a 12-digit slanted LCD, designed for everyday office and home use. It combines battery power with solar assist and includes tax and profit calculation functions. The light green rounded housing, flat keys with rounded corners and embossed key area create a comfortable, easy-to-hold device that integrates practical functions with a colorful personal style.

Advantages

The rounded form and layered back make the calculator comfortable to hold, while the slanted LCD improves visibility of numerals on the desk. Flat keys with rounded corners and a carefully selected rounded font increase legibility and encourage smooth operation. The device supports both battery and solar power for reliable daily use and provides dedicated tax and profit calculation functions for quick financial checks.

Suitable for

• Everyday office calculations
• Home budgeting and invoicing
• Quick tax and profit checks
• Basic accounting tasks

Key specifications

• Display: 12-digit slanted LCD for improved numeral visibility
• Power: battery with solar assist (LR54 battery compatible)
• Functions: tax calculation and profit calculation
• Design: light green rounded desktop housing with embossed key area and layered back
• Keys: flat keys with rounded corners and enhanced rounded font for legibility

How to use

Place the calculator on a flat surface so the slanted LCD faces you for optimal readability. Use the numeric and function keys for standard arithmetic; access tax and profit functions via the dedicated keys marked for those operations. The device will operate from solar assist when sufficient light is available and switch to battery power (LR54) as needed.

Recommendations

Keep the calculator in a well-lit area when possible to maximise solar assist. Replace the LR54 battery according to the manufacturer’s instructions and avoid exposing the device to extreme temperatures or moisture.