Peruslaskin Forpus FO11001 pöytämalli musta

The Forpus FO11001 is a basic desktop calculator with a 12-digit LCD display and two memory registers. It uses a dual power system (battery plus solar cells) to provide continuous operation and comes in a black finish suitable for home or office use.

Advantages

The dual power supply (battery and solar) ensures reliable operation in varied lighting conditions. A 12-digit LCD provides clear numeric readout for everyday calculations, and two memory registers allow simple storage and recall of values. The compact black design fits most workspaces.

Suitable for

• Basic arithmetic and daily calculations
• Home budgeting and personal finance tasks
• Small office or retail counter use
• Students needing a simple desktop calculator

Key specifications

• Display: 12-digit LCD
• Power: Battery + solar cells (dual power)
• Memory: 2 memory registers
• Color: Black
• Form factor: Desktop calculator

How to use

Place the calculator on a stable surface and ensure the solar cells receive ambient light when possible to extend battery life. Enter numbers and operations using the keypad, use the memory keys to store or recall values from the two memory registers, and clear entries with the CE/C or AC button as needed.

Recommendations

To maximize battery life, keep the calculator in a well-lit area to allow solar cells to supplement power. Replace the battery when display dimming or unreliable operation occurs, and avoid exposure to extreme temperatures or moisture.