Skip to main content
Home / Calculators / Deli Voice Calculator Large Button Computer 2025 New Model Finance Office Accounting Large Screen Number Announcement Speaking Calculator Multifunctional Music Pop-up Student Exam University Office Supplies

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

A

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.

A

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.

A

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.

A

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.

A

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.

A

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.

Explore your interests

View More
All Categories
Best Seller (30)
New List (30)
Wen Zhengming Small Regular Script 'Caotang Shizhi, Xue Fu, Yue Fu' Close-Up Tracing Cards Calligraphy Copybook

Wen Zhengming Small Regular Script 'Caotang Shizhi, Xue Fu, Yue Fu' Close-Up Tracing Cards Calligraphy Copybook

$10.00

ABB Inverter Power/Driver Board SINT4610C/SINT4611C/OINT4611C/OINT5611C

ABB Inverter Power/Driver Board SINT4610C/SINT4611C/OINT4611C/OINT5611C

$3,072.00

Freestanding Bathroom Toilet Storage Rack, Multi-Tier Organizer for Above-Toilet Space

Freestanding Bathroom Toilet Storage Rack, Multi-Tier Organizer for Above-Toilet Space

$92.80

VP39-2/J30-18 Transmission Bearing Size 30X62X20 Original Japan Import

VP39-2/J30-18 Transmission Bearing Size 30X62X20 Original Japan Import

$402.00

Marie's Art Exam Sketch Blending Stump Set - Dual-Head Gray Surface Blending Pen, Full Kit with Soft-Tip Paper Stumps (2-Pack) for Professional Art Students

Marie's Art Exam Sketch Blending Stump Set - Dual-Head Gray Surface Blending Pen, Full Kit with Soft-Tip Paper Stumps (2-Pack) for Professional Art Students

$5.80

G80 Manganese Steel Lifting Chain Rigging - Hooks, Links, and Rings for Crane Hoisting and Mold Handling

G80 Manganese Steel Lifting Chain Rigging - Hooks, Links, and Rings for Crane Hoisting and Mold Handling

$96.00

K2E200-AH20-05 Rittal Cabinet Cooling Fan, German ebmpapst Fan, 230V 70W

K2E200-AH20-05 Rittal Cabinet Cooling Fan, German ebmpapst Fan, 230V 70W

$2,394.00

Double-Layer Stainless Steel Reactor – Lab Atmospheric/High-Pressure/Negative Pressure Stirred Kettle for Distillation, Hydrogenation, Polymerization, Polyester

Double-Layer Stainless Steel Reactor – Lab Atmospheric/High-Pressure/Negative Pressure Stirred Kettle for Distillation, Hydrogenation, Polymerization, Polyester

$7,500.00

Thickened Felt Calligraphy Mat - Specialized Cloth for Brush Writing, Chinese Painting Practice, and Grid Desk Padding

Thickened Felt Calligraphy Mat - Specialized Cloth for Brush Writing, Chinese Painting Practice, and Grid Desk Padding

$5.61

Dashan Colored Paper Calligraphy Felt Mat Traditional Chinese Painting Practice Mat for Beginners Ancient Style Desk Pad

Dashan Colored Paper Calligraphy Felt Mat Traditional Chinese Painting Practice Mat for Beginners Ancient Style Desk Pad

$15.78

MAIKE Outdoor Waterproof Dry Bag - Foldable Bucket Pack for Diving, Snorkeling, Swimming, Rafting, and Surfing

MAIKE Outdoor Waterproof Dry Bag - Foldable Bucket Pack for Diving, Snorkeling, Swimming, Rafting, and Surfing

$10.90

Cinnabar Liquid Rooster Comb Blood Daoist Bletilla Natural Raw Ore Water-Floated Cinnabar Powder Ink for Calligraphy and Painting

Cinnabar Liquid Rooster Comb Blood Daoist Bletilla Natural Raw Ore Water-Floated Cinnabar Powder Ink for Calligraphy and Painting

$4.53

Goat Hair Flat Wash Brush Background Wash Brush for Fine Line Traditional Chinese Painting Base Color Background Wool Brush Gouache Watercolor Oil Painting Soft Bristle Row Brush

Goat Hair Flat Wash Brush Background Wash Brush for Fine Line Traditional Chinese Painting Base Color Background Wool Brush Gouache Watercolor Oil Painting Soft Bristle Row Brush

$4.25

Pre-sale Litin The Husky and His White Cat Shizun: Past and Present Life Badge & Colored Paper Set (Mo Ran & Chu Wanning)

Pre-sale Litin The Husky and His White Cat Shizun: Past and Present Life Badge & Colored Paper Set (Mo Ran & Chu Wanning)

$24.00

Hot-Selling Street Fair and Temple Fair Toy Source - Wooden Puppet Rattle Drums, Cartoon Wooden Man Shakers

Hot-Selling Street Fair and Temple Fair Toy Source - Wooden Puppet Rattle Drums, Cartoon Wooden Man Shakers

$1.50

Air Source Heat Pump Water Heater for Commercial and Home Heating by AMA Shengneng

Air Source Heat Pump Water Heater for Commercial and Home Heating by AMA Shengneng

$8,400.00

Waterproof Dry Bag for Outdoor Rafting and River Trekking - Wet/Dry Separation Storage for Swimming, Fitness, Beach, and Sand Activities

Waterproof Dry Bag for Outdoor Rafting and River Trekking - Wet/Dry Separation Storage for Swimming, Fitness, Beach, and Sand Activities

$8.42

Maichuang Continuous Peanut Roasting Machine - Electromagnetic Drum Roaster for Soybeans, Large-Scale Production Line Equipment

Maichuang Continuous Peanut Roasting Machine - Electromagnetic Drum Roaster for Soybeans, Large-Scale Production Line Equipment

$2,356.00

Free Shipping: Colorful Cartoon Hand-Crank Drum Puppet Toy for Kids – Perfect for Street Markets and Temple Fairs

Free Shipping: Colorful Cartoon Hand-Crank Drum Puppet Toy for Kids – Perfect for Street Markets and Temple Fairs

$64.00

Flower Doctor Balcony Vegetable Growing Box - Family Vegetable & Strawberry Planter, Rooftop Rectangular Plastic Flower Pot

Flower Doctor Balcony Vegetable Growing Box - Family Vegetable & Strawberry Planter, Rooftop Rectangular Plastic Flower Pot

$38.09

Miracle-Gro Organic Potting Soil for Balcony Gardens, Vegetables, Green Plants, Flowers, and General Home Gardening, 40L

Miracle-Gro Organic Potting Soil for Balcony Gardens, Vegetables, Green Plants, Flowers, and General Home Gardening, 40L

$195.98

Silicone Drainage Mat for Faucet Side - Splash-Proof Pad for Kitchen Sinks and Bathroom Countertops

Silicone Drainage Mat for Faucet Side - Splash-Proof Pad for Kitchen Sinks and Bathroom Countertops

$3.57

Complete Dairy Processing Equipment: Yogurt Sterilization Fermentation Tank and Raw Milk Cooling Tank for Farms

Complete Dairy Processing Equipment: Yogurt Sterilization Fermentation Tank and Raw Milk Cooling Tank for Farms

$17,836.00

50x80mm Biggest Size Professional Rectangular Photosensitive

50x80mm Biggest Size Professional Rectangular Photosensitive

$75.62

Rose poem "Fox" Fabric Fragrance Spray

Rose poem "Fox" Fabric Fragrance Spray

$3.15

Nangong Wenfang Healing Beautiful Words Calligraphy Copybook Small Regular Script Brush Tracing Transparent Cards for Women's Practice Entry-Level Elegant Fonts

Nangong Wenfang Healing Beautiful Words Calligraphy Copybook Small Regular Script Brush Tracing Transparent Cards for Women's Practice Entry-Level Elegant Fonts

$49.00

2025 New Cute Puppy Large Capacity Portable Travel Toiletry Bag, Handheld Makeup Organizer

2025 New Cute Puppy Large Capacity Portable Travel Toiletry Bag, Handheld Makeup Organizer

$9.59

Cylindrical Granule Making Equipment Rotary Granulator for Rice Flour and Tartary Buckwheat Tea

Cylindrical Granule Making Equipment Rotary Granulator for Rice Flour and Tartary Buckwheat Tea

$400.00

Face Painting Sponge Kit - Teardrop and Half-Round Magic Sponges for Base, Gradient, and Quick Designs

Face Painting Sponge Kit - Teardrop and Half-Round Magic Sponges for Base, Gradient, and Quick Designs

$2.11

Nutrient Soil and Submerged Hydroponic Clay Pebbles - Backfill for Bathrooms, Planters, and Soil-Free Green Plants

Nutrient Soil and Submerged Hydroponic Clay Pebbles - Backfill for Bathrooms, Planters, and Soil-Free Green Plants

$18.40