Helect Calculator H1001-Calculator-BK
Rating
Product Overview
The Helect H1001-Calculator-BK is a basic desktop calculator designed for everyday use. It features a large 12-digit display for easy reading and supports both solar and battery power (AA battery not included) for continuous operation. The calculator includes functions for tax and currency conversion, profit margin calculation, and standard arithmetic operations. Its design incorporates large, responsive keys and an on/off switch to conserve battery life. Suitable for home, office, or school use, this calculator provides essential functionality for basic calculations. Customer service is provided by Helect.
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 includes a tax calculation function, allowing users to quickly calculate tax amounts by inputting the pre-tax price. This simplifies shopping and financial management by providing a convenient way to determine the final price including tax. It avoids the need for manual 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.
Features a memory function for storing and recalling numerical values, making it easier to perform multi-step calculations and reuse frequently used numbers. This function is useful for complex calculations where intermediate results need to be stored temporarily. It simplifies the process of reusing the same numbers repeatedly.
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.
It does not have a square root calculation function. Users needing to calculate square roots will need to use external tools or manual methods. This limits its usability for certain mathematical tasks that require square root calculations. The absence of this function may require users to seek alternative methods for such calculations.
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.
Includes a percentage calculation function, which simplifies calculating discounts, profit margins, and other percentage-related tasks, making it useful for shopping and data analysis. This function avoids the need for complex manual calculations and provides quick results for percentage-related tasks. It is beneficial for both personal and professional use.
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 allows users to quickly switch the sign of a number from positive to negative or vice versa, simplifying calculations involving debits, credits, and temperature changes. This function is useful for correcting entry errors or performing calculations with both positive and negative numbers. It enhances the calculator's versatility for various mathematical 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.
Does not offer a decimal place setting function. The calculator displays results with a fixed number of decimal places. This may be a limitation for users who need to control the precision of their calculations or avoid displaying unnecessary digits. The absence of this function may affect the presentation of results in specific scenarios.
SHOPSTAFF Rating Score
The Helect H1001 is a basic, budget-friendly calculator suitable for simple calculations. Its dual power source and large display are useful, but it lacks advanced functions. Durability is adequate for light use.
Brand & Manufacturer Details
Key Highlights
- Dual power source (solar and battery)
- Large 12-digit display
- Affordable price
Considerations
- Battery not included
- Solar power requires sufficient light
- Avoid dropping to prevent damage
Recommended For
- Students
- Home users
- Office workers needing basic calculations
Not Recommended For
- Engineers
- Accountants
- Users requiring advanced functions
Suitable For
- School
- Home
- Basic office tasks
Not Suitable For
- Complex engineering calculations
- Advanced financial analysis
- Scientific research
Frequently Asked Questions (FAQ)
Q.I need a calculator for basic calculations at my office. Is this calculator suitable for daily office work?
Q.I often make mistakes with small buttons. Are the buttons on this calculator easy to press and accurate?
Q.I work in a dimly lit area. Will the solar power option be sufficient, or should I rely on battery power?
Q.I need a calculator with tax and currency conversion functions. Does this calculator have those features?
Q.I'm looking for a calculator that is easy to see and use. Is the display clear and large enough?
Q.Are the batteries easily replaceable?
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 |
