- desktop calculator with professional features
- large 12-digit two-line LCD display
- buttons for power on and margin calculation in different colors
- rounded edges and raised screen for better viewing and solid plastic keys
- energy saving: solar and battery powered, automatic shut-off
- % key, tax calculation (display with/without tax), margin calculation, cost calculation function, delete key (deletes the last entered digit), decimal selector, automatic rounding
- 5 year warranty
- contains 1 battery (LR1130)
- environmentally friendly cardboard packaging without an additional plastic bag
- weight 125 g
- dimensions 17 x 10.3 x 2.6 cm

It is important to know

Before choosing this calculator, it is crucial to understand how its design fits into the requirements of business use, especially in accounting or for more complex office tasks. Most importantly, consider the balance between display clarity, feature set, and power convenience – often overlooked factors that can have a significant impact on everyday use.

• The two-line display makes it easier to keep track of both entered data and results, which can increase accuracy in complex or multi-step calculations.
• Combined power supply (solar + battery) means greater reliability in various working conditions, especially if you ever use the calculator outside of a standard office environment.
• Without the ability to print results, some accounting or bookkeeping procedures may be less traceable, so this should have a limited impact on users who often need to archive or prove calculations.
• The feature set is aligned with the requirements of financial and accounting tasks, but does not offer advanced mathematical or technical analyses that specialized roles would require.

Source of editorial recommendations: general verifiable guidelines for product selection.

In practice

🟢 Basic office calculations

Very convenient – the two-line display and customized functions support everyday office work with a clear overview of your entries.

🟢 Accounting and bookkeeping

Very suitable – the feature set and transparency allow for reliable processing of financial data, but without the ability to print results.

🟡 Financial analytics

Suitable with limitations – it is suitable for basic and medium-demanding analysis, but for more advanced analytical functions or process output, you will need a more powerful alternative.

🔴 Statistical or technical analyses

Less suitable – lack of advanced features and visualization options limits use for in-depth professional calculations.

🟢 Mobile work or field use

Very convenient – the combined power supply allows reliable operation even when there is no constant access to electricity.

Answers to frequently asked questions

Is a two-line display actually an advantage in everyday work?

Yes, the two-line display allows you to monitor the input and result simultaneously, which reduces input errors and makes it easier to check calculations.

Does the calculator allow you to print calculation procedures?

No, printing of results is not supported, so any archiving or proof of procedures requires manual records.

How does the calculator work in rooms without sufficient light?

Combined battery power allows use even where there is a lack of light for solar operation.

Is this model suitable for complex technical or statistical calculations?

No, the feature set is tailored to financial-accounting and basic office needs, not advanced statistics or technical data processing.

How well are the numbers and results displayed on the screen?

The two-line display increases clarity, as you can see both the expressed formulas and the results at once – an advantage for intensive use.

Description updated: October 2026

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Why buy from ENAA?

• Delivery: We deliver more than 95% of orders the next business day, allowing for reliable planning of business purchases.
• The descriptions are designed neutrally, with clear summaries of benefits and functionality - ENAA places special emphasis on the buyer's independent decision-making.