آلة حاسبة ديلي الأساسية ثنائية الطاقة (8) أرقام، حجم الجيب، وظيفة قياسية، مثالية للاستخدام في المكتب والفصول الدراسية - أسود

Key specs include an 8-digit display, dual power system (solar assist with battery backup), responsive keypad, pocket-sized form factor, and essential functions such as percentage, memory, and repeat-equal. It’s built with a durable housing suitable for daily carry in classrooms, shops, and offices.

The calculator uses solar power to operate in adequate lighting and automatically switches to its built-in battery when light is insufficient. This ensures reliable operation whether you’re in a brightly lit classroom or a dim office.

Ideal for students doing quick classroom math, retail clerks tallying totals, or professionals handling everyday office calculations. Its compact size makes it easy to carry in a pocket or apron, ready for on-the-go calculations.

Enter the base value, press the % key, and then follow any on-screen prompts. For more complex percentage operations, use the calculator’s percentage function as you would with standard calculators (e.g., calculating discounts or tax).

Use the M+ or M- keys to add or subtract a value from memory, and press MR to recall the stored value. You can clear memory with the MC key. This is handy for running totals or comparing figures during tasks.

The calculator is built with a durable housing to withstand daily carry in classrooms, shops, and offices. Wipe the surface with a soft, dry cloth to remove dust; avoid immersion in liquids and store in a protective case when not in use.

Yes. It’s a standard basic calculator designed for educational and professional environments, with straightforward controls and a reliable dual-power system to minimize interruptions during use.

If you’re exploring similar options on Fepy, you can compare these alternatives: - Deli 8-Digit Dual Power Basic Calculator E39218: https://fepy.com/product/deli-8-digit-dual-power-basic-calculator-e39218 - Deli 8-Digit Solar/Battery Calculator E39219: https://fepy.com/product/deli-8-digit-solar-battery-calculator-e39219 - Casio 8-Digit Basic Calculator MS-80E: https://fepy.com/product/casio-8-digit-basic-calculator-ms-80e-ea

For everyday classroom or office tasks, the combination of a compact form factor, reliable dual power, and essential math functions offers practical value. It’s designed to be an affordable, durable option that’s easy to carry and quick to use for routine calculations.

The calculator operates with a dual-power setup (solar and battery). In well-lit environments it will run on solar power, while low light will automatically rely on the back-up battery. If you suspect battery replacement is needed, gently open the back compartment following standard battery replacement safety practices and insert the correct battery type recommended by the manufacturer.

Yes. It’s designed in a compact pocket-ready size, so you can easily slip it into a pocket, pouch, or apron for quick, on-the-go calculations.