JSJGETYI 2 in 1 Scientific Calculator with Writing Tablet
Rating
Product Overview
This 2 in 1 scientific calculator features a 6-inch LCD writing tablet, allowing users to calculate and take notes simultaneously. It supports 12-digit calculations and includes over 200+ functions such as trigonometric, fractions, and Nth root. The LCD screen protects eyesight, and the built-in CR2025 battery is replaceable. Its lightweight and foldable design makes it portable for students, office workers, engineers, and business professionals.
Product Images
Product Specifications
Size & Weight
Features
This function allows you to solve for unknown variables in equations directly on the calculator. Instead of manually manipulating equations, you can input the equation and find the solution, saving time and reducing errors, especially useful for complex algebraic problems.
This calculator does not have a dedicated equation solver function. Users will need to manually solve equations, which can be time-consuming for complex problems. This is a limitation compared to top-tier products.
This function enables you to perform operations on matrices, such as addition, subtraction, multiplication, and finding determinants and inverses. Useful for linear algebra calculations in subjects like engineering, physics, and computer graphics.
This calculator does not support matrix calculations. Users needing this functionality will need to use external resources or more advanced calculators. This limits its usefulness for linear algebra and related fields.
This function allows calculations involving complex numbers, including addition, subtraction, multiplication, division, and finding magnitudes and arguments. Simplifies calculations in electrical engineering, quantum mechanics, and other fields involving imaginary numbers.
This calculator does not support complex number calculations. This is a significant limitation for electrical engineering, physics, and other fields involving imaginary numbers. Users will need alternative tools for these calculations.
This function allows you to perform calculations in different number systems, such as binary, octal, and hexadecimal, in addition to decimal. Useful for computer science and digital electronics, where these number systems are frequently used.
This calculator does not have base-N calculation functions. This limits its usefulness for computer science and digital electronics, where binary, octal, and hexadecimal number systems are frequently used. Users will need to perform these calculations manually or with other tools.
This function enables you to perform statistical analysis, including calculating mean, standard deviation, variance, regression, and distributions. Useful for statistics courses, data analysis, and research projects.
This calculator does not have dedicated statistical calculation functions. Users will need to perform statistical analysis using manual methods or external software. This is a limitation for statistics courses and data analysis projects.
This function allows you to easily convert between different units of measurement, such as length, mass, volume, and temperature. Saves time and reduces errors when working with different units in physics, chemistry, or engineering problems.
This calculator does not have a built-in unit conversion function. Users will need to convert between different units of measurement manually or using external tools. This can be inconvenient for physics, chemistry, and engineering problems.
SHOPSTAFF Rating Score
This 2-in-1 calculator with a writing tablet is a budget-friendly option for students and office workers. The writing tablet is a unique feature, but the calculator's build quality and long-term durability are questionable. It is suitable for basic calculations and note-taking but may not meet the demands of advanced users.
Brand & Manufacturer Details
Key Highlights
- Integrated writing tablet
- Lightweight and portable
- Affordable price
- Suitable for basic calculations
Considerations
- Avoid excessive pressure on the writing tablet
- Replace battery when needed
- Handle with care to avoid damage
- Limited durability
Recommended For
- Middle school students
- High school students
- Office workers
- Budget-conscious users
Not Recommended For
- Engineers
- Scientists
- Users needing advanced graphing capabilities
- none in particular
Suitable For
- Classroom
- Office
- Homework
- Note-taking
Not Suitable For
- Advanced engineering simulations
- High-level statistical analysis
- Complex financial modeling
- none in particular
Frequently Asked Questions (FAQ)
Q.Is the writing pad reusable, or is it a one-time use feature?
Q.Does the calculator require any batteries?
Q.What kind of calculations can this calculator perform?
Q.Is this calculator suitable for students?
Q.How durable is this calculator?
Q.Is the writing pad easy to erase?
Q.Is the calculator easy to carry around?
Q.What if the writing tablet doesn't work?
SHOPSTAFF Rating Ranking
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| Power Source | Solar & Battery | Number of Functions | 417 |
| Memory | - locations | Fractions | Yes |
| Complex Numbers | Yes | Statistics Functions | Yes |
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| Display Digits | - digits | Display Type | High-Resolution 4-Tone |
| Power Source | Solar Powered | Number of Functions | 540+ |
| Memory | 9 locations | Fractions | Yes |
| Complex Numbers | - | Statistics Functions | Yes |
| Regression Analysis | - | Unit Conversions | Yes |
Casio
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$16.99(incl. tax)Amazon price as of 2025-09-29
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| Display Digits | 16 digits | Display Type | LCD |
| Power Source | Solar Powered | Number of Functions | 280 |
| Memory | 9 locations | Fractions | Yes |
| Complex Numbers | Yes | Statistics Functions | Yes |
| Regression Analysis | Yes | Unit Conversions | Yes |
Texas Instruments
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$20(incl. tax)Amazon price as of 2025-09-24
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| Display Digits | - digits | Display Type | LCD |
| Power Source | Battery Powered | Number of Functions | - |
| Memory | - locations | Fractions | Yes |
| Complex Numbers | No | Statistics Functions | Yes |
| Regression Analysis | Yes | Unit Conversions | Yes |
TI-30XIIS: A fundamental two-line scientific calculator for high school math and science with solar and battery power.
| Display Digits | 12 digits | Display Type | LCD |
| Power Source | Solar & Battery | Number of Functions | - |
| Memory | 5 locations | Fractions | Yes |
| Complex Numbers | No | Statistics Functions | Yes |
| Regression Analysis | Yes | Unit Conversions | Yes |
