Calculator SENCOR SEC 150 GN solar-powered compact design

SENCOR SEC 150 GN is a compact, solar-powered calculator designed for everyday arithmetic and simple office tasks. The device features a clear numeric display, an integrated solar panel for battery-free operation in sufficient light, and a slim, lightweight housing that fits easily on a desk or in a bag. It delivers reliable basic functions such as addition, subtraction, multiplication and division with straightforward controls suitable for students, shoppers and users who need quick, energy-efficient calculations.

Advantages

The solar-powered design eliminates the need for frequent battery replacements when used in well-lit environments, providing an eco-friendly and cost-effective solution for basic calculations. Its compact form factor and lightweight construction make it highly portable, while simple key layout and clear digits ensure fast data entry and easy readability. The calculator operates silently and requires no setup, making it convenient for everyday tasks at home, school or the office.

Suitable for

• Basic arithmetic tasks at home or school
• Shopping list totals and price calculations
• Simple bookkeeping and small office calculations
• Portable use while traveling or commuting

Key specifications

• Power source: solar panel for operation in sufficient ambient light
• Display: clear numeric LCD suitable for basic numeric readout
• Functions: basic arithmetic — addition, subtraction, multiplication, division
• Form factor: compact and lightweight housing for portability
• Keys: tactile numeric and function keys for straightforward input

How to use

Place the calculator in a well-lit area so the solar panel receives sufficient light to operate. Turn on automatically by pressing a key; enter numbers and use the arithmetic function keys to perform calculations. Results appear on the numeric display immediately. To conserve light-dependent operation, store the device where it can be exposed to ambient light between uses. No batteries are required under normal lighting conditions.

Usage recommendations

For reliable performance, use the calculator in bright indoor lighting or daylight. Avoid prolonged storage in complete darkness to prevent temporary loss of function until light is available. Clean the surface and keys with a soft, dry cloth and avoid exposing the unit to moisture or extreme temperatures.