Attributes

Brand	-
Category	Stationery, Educational Electronics & Office Supplies / Calculators
Origin	-
Brand	Deli
Model Year	2025 New Model
Display Digits	12-Digit Large Screen
Voice Function	Number Announcement & Speaking
Button Type	Large Comfort-Press Buttons
Power Source	Dual Power (Solar + Battery)
Special Features	Multifunctional Music & Pop-up Design
Ideal For	Finance, Office, Accounting, Students
Material	Durable ABS Plastic
Color	Professional Black

6 reviews

Anonymous

Mar 30, 2026

Rating: 5/5

Perfect for my accounting desk

The large buttons make data entry so much faster, and the voice confirmation helps prevent errors when I'm typing quickly. The screen is very clear and easy to read even in low light.

Anonymous

Mar 27, 2026

Rating: 5/5

Excellent visibility

As someone with slightly weaker eyesight, the large screen and big buttons are a game changer. The voice announcement ensures I never misread a number. Highly recommended for office use.

Anonymous

Mar 27, 2026

Rating: 4/5

Good value for money

Does everything it promises. The voice volume is adjustable which is nice. Only minor issue is the music feature can be a little loud if you aren't expecting it, but overall a great tool.

Anonymous

Mar 21, 2026

Rating: 4/5

Great features, fun music

Bought this for my university exams. The speaking function is helpful for double-checking numbers. The pop-up music feature is a bit quirky but fun for a quick break between study sessions.

Anonymous

Mar 13, 2026

Rating: 5/5

Best calculator for students

My daughter uses this for her finance classes. The speaking function helps her learn the steps better, and the large keys prevent typos during timed exams. Very satisfied with this purchase.

Anonymous

Mar 12, 2026

Rating: 5/5

Solid build quality

This feels much sturdier than my previous calculator. The 2025 model seems to have improved battery life, and the solar panel works well under standard office lighting.

5 FAQ

Q: Is the pop-up music feature distracting during exams?

A: The music feature is manual and only activates when specific buttons are pressed for entertainment; it does not play automatically during calculations, making it exam-safe.

Q: How large is the display screen exactly?

A: The large screen measures approximately 3.5 inches diagonally, designed to display 12 digits clearly with high contrast for easy reading.

Q: What type of battery does this calculator require?

A: This model typically uses one CR2032 button battery, though it also operates via solar power in well-lit environments.

Q: Can the voice volume be adjusted or turned off?

A: Yes, the calculator features a volume control switch that allows you to adjust the loudness or mute the voice announcement completely.

Q: Does it support tax calculation functions?

A: Yes, this multifunctional calculator includes dedicated keys for tax plus and tax minus calculations, suitable for finance and accounting tasks.

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