Cityone CT-412C Calculator – Folding 12 Digit | Mini Calculator | Sky Blue
Original price was: 290.00৳ .220.00৳ Current price is: 220.00৳ .
Cityone CT-412C Calculator is a compact folding 12-digit calculator featuring an extra-large display, rubber keys, Check & Correct function, Memory Plus/Minus, and battery power. Ideal for students, home, office, shops, and business use.
19 in stock
Specifications
CT-412C Mini Calculator
| Brand | Cityone (Click Here for Reviews) |
| Model | CT-412C |
| Calculator Type | Mini Pocket Calculator |
| Display | 12 Digit |
| Display Type | Extra Large Display |
| Key Type | Rubber Key |
| Power | Battery Powered |
| Design | Folding / Compact |
| Memory Function | Memory Plus / Minus |
| Check Function | Check & Correct |
| Check Steps | 112 / 120 Steps (Source-dependent specification) |
| Suitable For | Students, Home, Office, Business & Shop Use |
Description
Cityone CT-412C Calculator
The Cityone CT-412C Calculator is a compact and practical 12-digit electronic calculator designed for everyday calculations at home, school, office, shops, and businesses. Its folding design makes it convenient to store and carry, while the extra-large display provides better visibility of numbers during calculations.

This calculator combines several useful features, including rubber keys, a 12-digit display, Check & Correct functionality, Memory Plus and Memory Minus functions, battery-powered operation, and a compact folding body. These features make it suitable for students, office workers, shopkeepers, business owners, and home users.
If you are searching for a small calculator that is easy to carry and does not take up much desk space, the CT-412C can be a practical option. Its folding structure provides additional convenience when storing or transporting the calculator.
The product information supplied for this model mentions both 112-step and 120-step Check & Correct specifications. Since different product sources may list different step capacities, buyers should verify the exact specification printed on the product packaging or current production batch.
Compact Folding Design
One of the most noticeable features of the Cityone CT-412C Calculator is its folding design.
The folding construction allows the calculator to become more compact when it is not being used. This makes it easier to store inside a bag, drawer, cabinet, or other small storage area.
Students who carry calculators between home, school, college, or coaching can benefit from the compact structure. Office workers can also move it between workstations without needing much storage space.
When calculation is required, the calculator can be opened and placed on a desk or other flat surface.
The folding structure also makes the CT-412C different from many conventional desktop calculators that remain in a fixed open position.
12-Digit Electronic Display
The CT-412C features a 12-digit electronic display, making it suitable for a wide range of everyday calculations.
A 12-digit display provides enough capacity for many common numerical tasks, including:
- Addition
- Subtraction
- Multiplication
- Division
- Price calculations
- Expense calculations
- Quantity calculations
- Shopping totals
- Business calculations
- General arithmetic
For shopkeepers and business users, the 12-digit capacity can be useful when calculating larger totals.
Students can use the calculator for general arithmetic and everyday numerical work, while home users can use it for shopping, budgeting, bills, and other household calculations.
Extra-Large Display
The extra-large display is designed to make the numbers easier to read.
When a calculator is placed on a desk or shop counter, a larger display can help users quickly see the entered figures and calculation result.
This is particularly useful for people who perform calculations frequently throughout the day.
The display can be helpful for:
- Students checking calculations
- Office employees working with figures
- Shopkeepers calculating customer bills
- Business owners checking totals
- Home users managing expenses
The extra-large display adds convenience without making the calculator complicated to operate.
Check & Correct Function
The Cityone CT-412C Calculator is designed with a Check & Correct function that can be useful when performing calculations involving multiple entries.
During a long calculation, an incorrect number entry can affect the final result. Having the ability to review previous calculation steps can make checking the calculation easier.
For example, a shopkeeper may enter the prices of several products. If one price is entered incorrectly, the Check & Correct feature can help the user review the previous entries and correct the mistake.
This feature can also be useful for office calculations, expense calculations, business totals, and other multi-step numerical tasks.
The supplied information mentions 112-step Check Correct and 120-step Check & Correct. Because the sources provided contain both figures, the exact number of reviewable steps should be confirmed from the actual product packaging before purchase.
Rubber Keys for Comfortable Input
The CT-412C comes with rubber keys.
The rubber key design provides a comfortable tactile feel and is suitable for repeated number entry.
People who use a calculator frequently may appreciate physical keys because they allow direct input without relying on a smartphone touchscreen.
The keys are designed for regular arithmetic operations and everyday numerical calculations.
Students, shopkeepers, office workers, and home users can operate the calculator using its dedicated physical buttons.
Memory Plus and Memory Minus
Another useful feature of the CT-412C is its Memory Plus and Memory Minus functionality.
Memory functions can be helpful when working with multiple values. Instead of writing down every intermediate value, users can use the calculator’s memory functions to manage a value during a calculation.
This can be useful when calculating product prices, expenses, quantities, or other numerical information.
For business and office users who frequently perform repeated calculations, memory functions can make the calculation process more convenient.
Battery-Powered Operation
The CT-412C is specified as a battery-powered calculator.
Battery operation allows the calculator to be used without requiring a wired power connection.
It can be placed on a study table, office desk, shop counter, or home workspace and used whenever needed.
Battery performance depends on factors such as battery quality, usage frequency, and storage conditions.
Users should follow the battery replacement and handling instructions provided with the product.
Mini Calculator for Students
The compact folding design makes the CT-412C particularly convenient for students.
A student may need a calculator for homework, study sessions, general arithmetic, or checking numerical answers. A compact calculator can be easier to store and carry than a larger desktop model.
The 12-digit display provides sufficient capacity for many everyday calculations, while the extra-large display makes the result easier to see.
The folding design allows the calculator to be stored conveniently in a school or college bag when it is not being used.
However, students should always check the specific rules of their school, college, education board, or examination authority before using a calculator during examinations.
Useful for School and Study
The CT-412C can be kept on a study table and used whenever basic calculations are required.
It can be useful for:
- Homework calculations
- Checking mathematical answers
- General arithmetic
- Shopping calculations
- Expense calculations
- Number checking
- Everyday study tasks
The straightforward operation means students do not need to learn complicated scientific functions.
For students who need a basic desktop calculator rather than an advanced scientific calculator, this model can be a practical choice.
Suitable for Office Use
The Cityone CT-412C Calculator is also suitable for routine office calculations.
Office workers often need to perform quick calculations while preparing documents, checking invoices, calculating quantities, reviewing expenses, or verifying totals.
A physical desk calculator can remain beside the computer and be available whenever needed.
The extra-large display allows the result to be checked quickly, while the Check & Correct function can be useful for calculations containing multiple entries.
The compact body also helps save space on a busy office desk.
Practical for Shops and Businesses
Shopkeepers and business owners often need to calculate prices and totals throughout the day.
The CT-412C can be used for:
- Product price calculations
- Customer bill calculations
- Adding multiple prices
- Quantity calculations
- Expense calculations
- Checking sales totals
- Reviewing calculations
- Basic business arithmetic
The 12-digit display is suitable for many regular business calculations.
The compact size also makes the calculator suitable for small shop counters where workspace is limited.
Useful for Home Calculations
A calculator can be useful for many household tasks.
The CT-412C can help with:
- Shopping totals
- Monthly expenses
- Household budgeting
- Bill calculations
- Product prices
- Quantity calculations
- Personal expenses
- General arithmetic
Its compact size means it can be stored in a drawer or kept on a home study table.
For users who do not require advanced scientific functions, a basic electronic calculator can be a convenient tool for everyday numerical work.
Compact and Space-Saving
Modern desks and shop counters can have limited available space.
The folding design of the CT-412C helps make it a convenient choice for users who want to save workspace.
When opened, it can be used as a desktop calculator. When it is not required, the folding design makes storage more convenient.
This makes it suitable for small office desks, study tables, shop counters, and home workspaces.
Portable Folding Calculator
The CT-412C can be convenient for users who need to carry their calculator between different locations.
Students can take it to school or coaching, while office workers can move it between workstations.
The folding structure provides additional protection and convenience while transporting the calculator.
Because it is designed to be compact, it can be stored inside a bag or drawer without taking up much space.
Easy-to-Use Design
The CT-412C is designed primarily for basic and everyday calculations.
Users can perform common arithmetic operations without dealing with complicated menus or advanced scientific functions.
The physical rubber keys provide direct access to number input and calculation operations.
The extra-large display makes it easier to view the numbers and results.
This simple design makes the calculator suitable for children, students, adults, office employees, shopkeepers, and general users.
Why Choose Cityone CT-412C Calculator?
There are several practical reasons to consider this model.
1. 12-Digit Display
The 12-digit capacity is suitable for many everyday and business calculations.
2. Folding Design
The folding body makes storage and transportation more convenient.
3. Extra-Large Display
The large display helps users view numbers more easily.
4. Rubber Keys
Rubber keys provide convenient physical input for regular calculations.
5. Check & Correct Function
The check function helps users review multi-step calculations.
6. Memory Plus & Minus
Memory functions are useful when working with multiple values.
7. Battery Power
Battery-powered operation makes the calculator convenient for everyday use.
8. Multiple Applications
The calculator can be used at school, home, office, shops, and businesses.
Cityone CT-412C Calculator for Everyday Use
Not every user needs a scientific calculator with advanced mathematical functions.
For basic arithmetic, shopping calculations, household expenses, office work, business totals, and product price calculations, a simple desktop calculator can be more practical.
The CT-412C combines a 12-digit display with useful Check & Correct and memory functions.
Its folding body also provides an advantage for users who prefer a compact calculator that can be stored and carried easily.
Cityone CT-412C Calculator for Business
For small businesses, a calculator is often used throughout the working day.
A shopkeeper can use the CT-412C to calculate product prices, add multiple items, check customer totals, and review calculations.
The large display can make it easier to check the final amount, while the Check & Correct feature can help when several entries are involved.
The compact design means the calculator can be kept on a small counter without taking up excessive space.
CT-412C for Students
Students looking for a mini calculator for everyday use may find the CT-412C convenient.
Its folding design allows easy storage, while the 12-digit display provides enough space for many general calculations.
The calculator can be used for study sessions, homework, general arithmetic, and checking numerical answers.
Its straightforward operation makes it suitable for users who do not require advanced scientific functions.
CT-412C for Office and Professional Use
Professionals can use the CT-412C for routine numerical tasks.
It can be useful for checking figures, calculating expenses, reviewing totals, and performing other basic arithmetic.
The physical keys can be convenient for repeated calculations, while the large display allows the result to be checked quickly.
The compact design also helps keep the calculator accessible without taking up much desk space.
Calculator for Home, Office and Business
One of the advantages of the CT-412C is its versatility.
The same calculator can be used in different environments.
At home, it can be used for household expenses and shopping.
At school, it can be used for everyday study calculations.
In an office, it can be used for invoices and numerical work.
In a shop, it can be used for prices and customer totals.
For small businesses, it can be used for basic financial and numerical calculations.
Cityone CT-412C Calculator Price in Bangladesh
The Cityone CT-412C Calculator price in Bangladesh may vary depending on stock availability, seller pricing, market conditions, and other factors.
If you want to purchase this model online, check the latest price and availability on the Borobaazar.com product page before placing your order.
Prices and stock availability may change over time. Therefore, the current information shown on the product page should be considered the latest available information.
Buy Cityone CT-412C Calculator Online in Bangladesh
If you are searching for a compact 12-digit folding calculator for students, home, office, shop, or business use, the Cityone CT-412C Calculator is a practical option to consider.
It combines a 12-digit display, extra-large display area, rubber keys, battery power, Memory Plus and Minus, and Check & Correct functionality in a compact folding design.
The calculator is suitable for users who want a straightforward electronic calculator for everyday numerical tasks.
Before placing an order from Borobaazar.com, check the latest product price, availability, specifications, and delivery information.
Final Verdict
The Cityone CT-412C Calculator is a compact folding 12-digit electronic calculator designed for everyday calculations.
Its extra-large display makes numbers easier to read, while rubber keys provide convenient physical input. The Check & Correct function is useful for reviewing multi-step calculations, and Memory Plus and Minus functions can help when working with multiple values.
The folding structure makes the calculator easy to store and convenient to carry, while battery-powered operation allows flexible everyday use.
It can be suitable for students, home users, office employees, shopkeepers, and business owners who need a simple and practical calculator.
If you are looking for a small folding 12-digit calculator with useful everyday features and a space-saving design, the CT-412C is worth considering for regular calculation needs in Bangladesh.
Additional information
| Weight | 0.1 g |
|---|---|
| Dimensions | 55 × 40 × 10 cm |
| Color | Sky Blue |












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