Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Calculators |
| Origin | - |
| Display Type | 12-Digit LCD |
| Power Source | Solar Panel & Dual AAA Batteries |
| Key Technology | Silent Touch Keys |
| Brand | Deli |
| Color | Black |
| Dimensions | 5.9 x 3.5 x 0.8 inches |
| Weight | 4.2 ounces |
| Material | ABS Plastic |
| Ideal For | Office, Accounting, Students |
| Warranty | 1 Year Manufacturer Warranty |
Anonymous
Mar 31, 2026
Rating: 5/5
Exactly what I expected
The Deli 12-Digit Display Calculator, Silent Solar & Dual Power for Accounting, Office, Finance, Students, University, Portable Commercial Use, Requires No. 7 Batteries arrived in good condition and matches the listing details.
Anonymous
Mar 26, 2026
Rating: 4/5
Works as described
No major issues. The finish and fit are both acceptable for this range.
Anonymous
Mar 17, 2026
Rating: 5/5
Solid everyday option
Simple, reliable, and easy to integrate with my existing setup.
Anonymous
Mar 17, 2026
Rating: 5/5
Will buy again
Helpful product page and smooth experience overall.
Anonymous
Mar 15, 2026
Rating: 4/5
Good quality for the price
I use it regularly and the performance has been stable so far.
Anonymous
Mar 14, 2026
Rating: 4/5
Reliable and practical
After a few days of use, it feels dependable and consistent for routine tasks.
Q: Can I turn off the sound if there was any?
A: The keys are designed to be inherently silent, so there is no sound to turn off. You can use it immediately in libraries or quiet offices without disturbance.
Q: Is this suitable for advanced scientific calculations?
A: This is a standard desktop calculator designed for accounting, finance, and general office use. It does not include advanced scientific functions like trigonometry or logarithms.
Q: What is the maximum number of digits this can display?
A: As stated in the product title, this calculator features a 12-digit display, allowing for complex financial and scientific calculations.
Q: Is the display backlit for use in dark rooms?
A: This model does not feature an electronic backlight. It relies on ambient light or the solar panel to illuminate the LCD screen.
Q: Does this calculator come with batteries included?
A: No, the calculator requires two AAA (No. 7) batteries which are not included in the package. However, it can also run solely on solar power in well-lit conditions.
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