837A PRO METAL
BUILT FOR THE
MODERN DESK
A premium 12-digit metal desktop calculator designed for office work, accounting, retail, and everyday business calculations.
Professional in Look. Reliable in Everyday Work.
The TRULY 837A Pro Metal combines a refined metal finish with practical everyday performance for business, office, and accounting use.
Its brushed and anodized aluminum faceplate, large 4.3-inch anti-glare LCD, comfortable big button design, and clear visibility from different viewing positions make it a reliable choice for modern desks and professional workspaces.
Large 4.3" Anti-Glare LCD
Easy to read even under strong light or poor angles
Big Button
Design
Comfortable key spacing for fast and accurate input
Clear Viewing at Any Angle
High-contrast digits remain easy to read from different positions
Brushed & Anodized Aluminum Finish
Refined metal texture with premium color depth and a professional desk presence
Brushed & Anodized Aluminum Finish
Refined metal texture. Built for everyday carry.
The TRULY 837A Pro Metal features a brushed and anodized aluminum finish, giving the calculator a clean metallic texture,
richer color character, and a more premium everyday feel.
Fine Hairline Brushing
Fine linear metal grain
Refined Anodized Color
Richer tone and refined surface character
Distinctive Metallic Depth
More dimension and premium metallic presence
Premium Everyday Finish
Refined look for everyday carry
Built for Business. Designed for Everyday Use.
The TRULY 837A Pro Metal combines a clear display, practical business functions, and a professional desktop design to support everyday office, accounting, retail, and business calculations.
12-Digit Business Capacity
Supports larger values and everyday business calculations with a full 12-digit display.
Large 4.3" Anti-Glare LCD
Easy to read under strong light and from different viewing positions.
Big Button Design
Large, well-spaced keys support fast, comfortable, and accurate input.
Dual Power
Solar and battery power provide dependable everyday operation.
Business Calculation Functions
GT, MU, percentage, memory, backspace, and 00 keys support common office and business calculations.
20° Angled Desktop Design
The angled screen position improves visibility for more comfortable desk use.
One Calculator. Every Task.
the TRULY 837A Pro Metal is designed to support everyday desktop calculations
with clarity, comfort and confidence.
Office
Perfect for invoices, reports, budgets, and everyday calculations at work
Study
Great for students tackling math homework, exam prep, and projects
Home
Handle budgeting, shopping, bills, and personal finance easily
Accounting
Quick, reliable calculations for invoices, expenses, and everyday bookkeeping
Built for Everyday Use
Whether at home, in the office, during study or for accounting work, the TRULY 837A Pro Metal
is ready to support your daily calculations with confidence.
837A Pro Metal Specifications
Compact, practical, and ready for everyday use.
01
Display & power
Display & power
Display
12-digit large LCD
Power source
Dual power
Solar + battery backup
Visibility
Large 4.3" anti-glare LCD
Auto power off
Supports everyday battery saving
02
Size & desktop design
Size & desktop design
Dimensions
4.72 × 5.98 × 1 in
12 × 15.2 × 2.6 cm
Weight
4.32 oz / 122.5 g
Angled display
20° angled design
for better viewing
Key design
Large, well-spaced buttons
03
Functions & keys
Functions & keys
GT key
Grand total calculations
MU key
Markup function
Memory functions
M+, M− and MRC memory operations
Percentage key
Percentage calculations
04
Additional functions
Additional functions
Backspace key
Quick input correction
00 key
Faster number entry
Standard operations
Add, subtract, multiply, divide
Clear functions
ON/AC and CE clear functions
05
Material & use
Material & use
Faceplate
Brushed & anodized aluminum finish
Available colors
Midnight Blue, Light Blue, Silver, Black, Gold
Recommended uses
Office, accounting, study, retail, and home
Working style
Designed for stable desktop use
ⓘ Specifications may vary slightly by model and finish.
Frequently Asked Questions
Can’t find what you’re looking for? Contact us anytime.
1. What makes the TRULY 837A Pro Metal different from other desktop calculators?
The TRULY 837A Pro Metal is a 12-digit metal desktop calculator designed for everyday office and business use. It combines a brushed and anodized aluminum faceplate with a 4.3-inch anti-glare LCD, 20° angled design, large well-spaced keys, dual power, and practical functions including GT, MU, memory, percentage, backspace, and a dedicated 00 key.
2. Is the TRULY 837A Pro Metal a full-metal calculator?
No. The TRULY 837A Pro Metal features a brushed and anodized aluminum faceplate combined with a durable plastic housing. The aluminum faceplate provides the visible metallic texture and refined finish while keeping the calculator practical for everyday desktop use.
3. Is the TRULY 837A Pro Metal good for accounting and office work?
Yes. The TRULY 837A Pro Metal is designed for accounting, office, retail, and everyday business calculations. Its 12-digit display, large keys, and functions including GT, MU, memory, percentage, backspace, and 00 make it useful for invoices, expenses, budgets, bookkeeping, markup calculations, and routine office work.
4. What size display does the TRULY 837A Pro Metal have?
The TRULY 837A Pro Metal features a large 4.3-inch anti-glare LCD with a 12-digit display. Its 20° angled desktop design helps keep numbers clear and easy to read during everyday calculations.
5. Does the TRULY 837A Pro Metal use solar power or batteries?
The TRULY 837A Pro Metal uses dual power, combining solar operation with battery backup for reliable everyday use across different lighting conditions.
6. What functions does the TRULY 837A Pro Metal include?
The TRULY 837A Pro Metal includes GT (Grand Total), MU (Mark Up), M+, M−, MRC, percentage, backspace, a dedicated 00 key, and standard arithmetic functions for everyday office, accounting, retail, study, and home calculations.
7. Who is the TRULY 837A Pro Metal best for?
The TRULY 837A Pro Metal is designed for office professionals, accountants, administrative teams, retailers, small-business owners, students, and home users who want a large, easy-to-read desktop calculator for regular calculations.
8. Where can I buy the TRULY 837A Pro Metal?
The TRULY 837A Pro Metal is available through selected online sales channels. Use the View Current Offer or Shop on Amazon button on this page to check current availability, colors, and offers.
Choosing a Desktop Calculator?
Learn what to look for when choosing the right desktop calculator for your needs.
Professional Performance for Every Modern Desk.
functions make the TRULY 837A Pro Metal a reliable choice for office, accounting, retail, study, and everyday desktop calculations.