Description
Reviews
| Brand | - |
| Category | Stationery, Educational Electronics & Office Supplies / Calculators |
| Origin | - |
| Brand | Deli |
| Power Source | Dual Power (Solar + Battery) |
| Display Type | 12-Digit LCD with Writing Board |
| Special Features | Voice Function, Erase Button, Draft Mode |
| Color | Black |
| Dimensions | 5.9 x 3.5 x 0.8 inches |
| Weight | 4.2 ounces |
| Material | ABS Plastic |
| Target Audience | Students, Office Professionals, Accountants |
| Warranty | 1 Year Manufacturer Warranty |
Anonymous
Mar 22, 2026
Rating: 5/5
Perfect for my accounting desk
I love having the calculator and a small notepad in one device. The voice function is clear, and the writing board is great for quick notes during meetings without needing extra paper.
Anonymous
Mar 19, 2026
Rating: 5/5
Best gift for college students
Bought this for my daughter's finance classes. She uses the writing board constantly for formulas while calculating. It's durable and the battery life seems excellent so far.
Anonymous
Mar 18, 2026
Rating: 3/5
Good but voice volume is fixed
The calculator functions are accurate and the writing board is convenient. However, the voice volume cannot be adjusted, which can be a bit loud in quiet libraries. Still a decent purchase.
Anonymous
Mar 16, 2026
Rating: 4/5
Solid everyday calculator
Does exactly what it says. The integration of the LCD writing pad is seamless. My only minor complaint is that the stylus could be attached more securely, but otherwise, it's a great value.
Anonymous
Mar 11, 2026
Rating: 5/5
Saves so much space!
As a freelancer, I needed something compact. This replaces my old calculator and sticky notes. The screen is bright, and the keys have a nice tactile feel. Highly recommend for home offices.
Anonymous
Mar 05, 2026
Rating: 4/5
Great concept, solid build
The dual power feature works well even in dim lighting thanks to the battery backup. The writing surface is smooth, though I wish the eraser button was slightly larger. Overall, a very useful tool for students.
Q: What type of battery does this calculator use?
A: This model typically uses one CR2032 coin cell battery for backup power when solar light is insufficient. The battery is usually included in the package.
Q: Does it have tax calculation keys?
A: Yes, this financial model includes dedicated keys for tax plus and tax minus calculations, making it suitable for business and retail environments.
Q: Is the voice function available in languages other than English?
A: The standard version shipped to English-speaking regions comes with English voice prompts. We do offer specific regional models with different languages; please check the product variation options before ordering.
Q: How sensitive is the LCD writing surface?
A: The writing surface is pressure-sensitive and works best with the included plastic stylus or a fingernail. It is designed to prevent accidental marks from light touches while resting your hand on it.
Q: Can the writing board save notes digitally?
A: No, the LCD writing board is designed for temporary drafts and notes. It features a one-click erase button to clear the screen instantly, but it does not have digital storage capabilities.
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