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Home / Calculators / Deli Calculator with Real Human Voice Pronunciation, Large Keys, Big Screen for Office, Shop, Finance, and Accounting, Portable Business Office Device with Music Function

Attributes

Brand -
Category Stationery, Educational Electronics & Office Supplies / Calculators
Origin -
Brand Deli
Display Type Large LCD Screen
Key Type Oversized Tactile Keys
Voice Function Real Human Voice Pronunciation
Additional Feature Built-in Music Player
Power Source Dual Power (Solar + Battery)
Digit Capacity 12 Digits
Material Durable ABS Plastic
Dimensions 5.9 x 4.3 x 1.2 inches
Ideal For Office, Shop, Finance, Accounting

6 reviews

A

Anonymous

Mar 31, 2026

Rating: 5/5

Sturdy and reliable

Very well built. The solar power works great, and the battery backup ensures I never lose my data. The human voice sounds natural, not robotic.

A

Anonymous

Mar 29, 2026

Rating: 5/5

Best calculator for seniors

Bought this for my mother who runs a small boutique. The large buttons and clear voice make it very accessible for her. Highly recommended!

A

Anonymous

Mar 27, 2026

Rating: 4/5

Great features, loud voice

I love the big screen and the music function is a nice touch for a quiet office. Just note that the voice volume cannot be adjusted, so it might be too loud for some.

A

Anonymous

Mar 13, 2026

Rating: 5/5

Error reduction tool

As a finance professional, hearing the numbers as I type them saves me from re-checking entries constantly. The large display is also very clear.

A

Anonymous

Mar 11, 2026

Rating: 4/5

Good value for money

Does exactly what it says. The music function is a bit novelty, but the calculation speed and voice accuracy are excellent for daily shop use.

A

Anonymous

Mar 09, 2026

Rating: 5/5

Perfect for my accounting desk

The voice confirmation is a game changer when entering long strings of numbers. It helps prevent errors significantly. The keys are large and easy to press.

5 FAQ

Q: How large is the display screen exactly?

A: The LCD screen measures approximately 3.5 inches diagonally, featuring extra-large digits for easy reading.

Q: Is the music function customizable?

A: No, the device comes with pre-loaded melody options that play upon startup or specific key presses, but you cannot upload custom songs.

Q: What kind of batteries does this calculator require?

A: It typically uses two AAA batteries for backup power, though it primarily runs on solar energy in well-lit conditions.

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

A: Yes, there is a switch on the back to toggle the voice function on or off. However, the volume level itself is fixed.

Q: Does it support tax calculation functions?

A: Yes, it includes standard tax plus and tax minus keys for quick business calculations.

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