CATIGA 12 Digits Desktop Calculator CD-2786
Rating
Product Overview
The CATIGA CD-2786 is a 12-digit desktop calculator designed for versatile use in business, office, home, and school settings. It features a large LCD display for easy reading and sensitive, responsive buttons for smooth calculations. The calculator supports dual power operation with both solar and battery options. It includes standard functions such as addition, subtraction, multiplication, division, backspace, grand total, CE, %, M+/M-/MRC, On/AC button, and auto power-off. The auto power-off function activates after 6 minutes of inactivity. It is suitable for basic budgeting and quick calculation sessions.
Product Images
Product Specifications
Size & Weight
Features
A function that automatically calculates the tax amount and total price by simply entering the pre-tax price and tax rate. Useful for quick calculations when shopping or managing household finances. Simplifies calculating consumption tax when comparing prices.
This calculator does not have a dedicated tax calculation function. Users will need to manually calculate tax using the standard arithmetic functions. This may require additional steps and could be less convenient for frequent tax calculations.
A function to store numerical values and reuse them in subsequent calculations. It stores intermediate calculation results or frequently used numbers. Simplifies complex calculations that involve reusing the same numbers repeatedly.
The calculator includes memory functions (M+/M-/MRC) for storing and recalling numerical values. This simplifies multi-step calculations and allows users to store intermediate results for later use, enhancing efficiency and reducing errors.
A function to calculate the square root of a number. Useful for calculations in DIY projects or schoolwork where square roots are required. Eliminates the need to manually calculate square roots or use external tools.
This calculator does not include a square root calculation function. Users needing to calculate square roots will need to use alternative methods or tools. This limits its functionality for certain mathematical tasks and may require external resources.
A function to easily calculate percentages such as discounts or profit margins. Useful when shopping or analyzing sales data. Avoids the need for complex manual calculations.
The calculator includes a percentage calculation function, which simplifies calculating discounts, profit margins, and other percentage-related tasks. This function is useful for shopping, budgeting, and analyzing sales data, making it a versatile tool for various applications.
A function to quickly switch the sign of a number from positive to negative or vice versa. Useful for calculations involving debits and credits or temperature changes. Simplifies correcting entry errors or performing calculations with both positive and negative numbers.
The sign change function is available through the M+/M- functions, allowing users to quickly switch the sign of a number from positive to negative or vice versa. This simplifies calculations involving debits, credits, and temperature changes, making it easier to manage various numerical tasks.
A function to specify the number of decimal places displayed in the calculation result. It allows to round off results or display up to a specified number of decimal places. Useful when you want to avoid displaying unnecessary digits.
This calculator does not offer a decimal place setting function. The number of decimal places displayed is fixed, which may not be ideal for users who need to control the precision of their calculations or avoid displaying unnecessary digits.
SHOPSTAFF Rating Score
This calculator is suitable for basic calculations in home, office, and school environments. Its dual power design and large display are beneficial, but it lacks advanced functions. The build quality is adequate for the price range, and it should last for typical use. It is positioned as an entry-level calculator with a focus on ease of use.
Brand & Manufacturer Details
Key Highlights
- Large display
- Dual power design
- Cost-effective
Considerations
- Avoid excessive pressure on the display
- Keep away from moisture
- Replace battery when low power is indicated
Recommended For
- Students
- Home users
- Office workers needing basic calculations
Not Recommended For
- Accountants
- Engineers
- Users requiring advanced functions
Suitable For
- Home budgeting
- Basic office tasks
- School calculations
Not Suitable For
- Complex financial analysis
- Engineering calculations
- Scientific research
Frequently Asked Questions (FAQ)
Q.I'm worried the display might be too small for me to read. Is the display large enough?
Q.I have shaky hands, so I often misclick on calculators. Are the buttons on this calculator easy to press accurately?
Q.I need a calculator for basic budgeting and home use. Is this calculator suitable for these purposes?
Q.I hate replacing batteries. How is this calculator powered?
Q.I need a calculator that is easy to see on my cluttered desk. Is it too small?
SHOPSTAFF Rating Ranking
Pocket-sized, durable calculator with a clear SuperView display for easy calculations at home, school, or office.
| Digit Displayed | 8 digits | Power Source | Battery |
| Display Type | LCD | Key Type | Rubber |
| Dimensions | 121.1x78.7x2.5 mm | Weight | 81.6 g |
| Memory Function | Yes | Tax Calculation | No |
| Percentage Calculation | No |
Mechanical switch calculator with big buttons, large LCD display, and ergonomic design. Ideal for students and teachers.
| Digit Displayed | 12 digits | Power Source | Battery |
| Display Type | LCD | Key Type | ABS |
| Dimensions | 4.4 x 6.3 x 0.04 inches | Weight | 5.3 ounces |
| Memory Function | No | Tax Calculation | No |
| Percentage Calculation | Yes |
Standard desktop calculator with 12-digit LCD, sensitive buttons, and dual power (solar/battery) for office, home, or school.
| Digit Displayed | 12 digits | Power Source | Battery Powered, Solar Powered |
| Display Type | LCD | Key Type | ABS material durable plastic |
| Dimensions | - mm | Weight | - g |
| Memory Function | Yes | Tax Calculation | No |
| Percentage Calculation | Yes |
Deli Standard Function Basic Calculator with 12-digit LCD, dual power, and comfortable silicone buttons. Stylish and practical.
| Digit Displayed | 12 digits | Power Source | Battery Powered & Solar Powered |
| Display Type | LCD | Key Type | Silicone |
| Dimensions | - mm | Weight | - g |
| Memory Function | - | Tax Calculation | - |
| Percentage Calculation | - |
A compact and lightweight Casio calculator with an 8-digit display, solar and battery power, and basic functions.
| Digit Displayed | 8 digits | Power Source | Battery Powered, Solar Powered |
| Display Type | LCD | Key Type | - |
| Dimensions | - mm | Weight | - g |
| Memory Function | Yes | Tax Calculation | - |
| Percentage Calculation | Percent |
