Calculadora de secretária Casio MS-8E preto cinzento laranja

The Casio MS-8E Black Grey Orange is a desktop calculator designed for everyday arithmetic tasks. It features a clear 10-digit LCD that displays numbers and basic calculation results with good legibility. The unit is battery powered, providing portable use without the need for a mains connection. The housing combines black and grey tones with orange accents for a compact, modern appearance suited to office desks, home study areas, or point-of-sale counters.

Advantages

The MS-8E provides a straightforward user experience with a 10-digit display that supports larger numbers and simple financial or arithmetic operations. Battery operation ensures the device is ready to use anywhere, while the compact footprint saves desk space. Keytops are arranged for rapid entry of figures and basic functions; the balanced visual contrast of keys and display improves readability. The durable plastic case is built for regular daily use.

Suitable for

• Basic arithmetic and everyday calculations in home or office environments
• Small business cash handling and quick totals at points of sale
• Student homework and study tasks requiring reliable numeric entry
• Portable use where mains power is unavailable or inconvenient

Key specifications

• Display: 10-digit LCD
• Power source: battery operation for portable use
• Form factor: desktop calculator with compact footprint
• Color: black and grey case with orange accents
• Functions: basic arithmetic (addition, subtraction, multiplication, division) and standard calculator operations

How to use

Insert the appropriate battery as indicated in the battery compartment and ensure the battery cover is secured. Turn the calculator on using the power key. Enter numbers using the numeric keypad and select arithmetic functions (+, −, ×, ÷) as required. Press the equals key to display results. For continuous calculations, use the result as the starting value for the next operation. Turn the device off when not in use to preserve battery life or remove the battery for long-term storage.

Recommendations

Place the calculator on a flat, stable surface and avoid exposure to moisture or direct sunlight. Replace batteries with the recommended type and dispose of used batteries according to local regulations. Clean the housing with a dry or slightly damp cloth; avoid solvents and abrasive cleaners. For accurate results, use the calculator on a level surface and ensure the display remains free of strong glare.