Operation Pocket Size Student Function Calculator Mini Colorful Basic Solar Battery Calculator Bulk for Student School Home Office Desktop Accounting Tools Flutesan- Pocket Size-08
#58
Flutesan

Flutesan Operation Pocket Size Student Function Calculator Mini Colorful Basic Solar Battery Calculator Bulk for Student School Home Office Desktop Accounting Tools Flutesan- Pocket Size-08

Rating

Model: Flutesan- Pocket Size-08
$27.99(incl. tax)Amazon price as of 2025-09-29
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Product Overview

This set includes 18 pocket-sized basic calculators from Flutesan, designed for students and everyday use. These calculators come in 9 different colors and are powered by both solar energy and battery. They perform basic arithmetic functions such as addition, subtraction, multiplication, and division. The calculators feature an LCD display and automatic shut-off. Their compact size makes them easy to carry in pockets or bags. They are suitable for schools, offices, and home use, and can be used by teachers, students, and home educators for simple calculations. The wide keyboard and raised keys help with accurate button presses.

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Flutesan Operation Pocket Size Student Function Calculator Mini Colorful Basic Solar Battery Calculator Bulk for Student School Home Office Desktop Accounting Tools Flutesan- Pocket Size-08 の商品画像 1
Flutesan Operation Pocket Size Student Function Calculator Mini Colorful Basic Solar Battery Calculator Bulk for Student School Home Office Desktop Accounting Tools Flutesan- Pocket Size-08 の商品画像 2
Flutesan Operation Pocket Size Student Function Calculator Mini Colorful Basic Solar Battery Calculator Bulk for Student School Home Office Desktop Accounting Tools Flutesan- Pocket Size-08 の商品画像 3
Flutesan Operation Pocket Size Student Function Calculator Mini Colorful Basic Solar Battery Calculator Bulk for Student School Home Office Desktop Accounting Tools Flutesan- Pocket Size-08 の商品画像 4
Flutesan Operation Pocket Size Student Function Calculator Mini Colorful Basic Solar Battery Calculator Bulk for Student School Home Office Desktop Accounting Tools Flutesan- Pocket Size-08 の商品画像 5
Flutesan Operation Pocket Size Student Function Calculator Mini Colorful Basic Solar Battery Calculator Bulk for Student School Home Office Desktop Accounting Tools Flutesan- Pocket Size-08 の商品画像 6

Product Specifications

Digit Displayed
8digits
Power Source
Battery Powered, Solar Powered
Display Type
LCD
Key Type
Plastic
Dimensions
11.4 x 6.5 x 2 cmmm
Weight
1.57 poundsg
Memory Function
Yes
Tax Calculation
No
Percentage Calculation
Yes

Size & Weight

Weight
1.57 pounds
Hight
10.63 inches
Width
4.53 inches
Depth
2.95 inches

Features

Tax Calculation Function

This calculator does not include a dedicated tax calculation function. Users will need to manually calculate tax amounts using the basic arithmetic functions. This limitation may be inconvenient for users who frequently need to calculate taxes.

Memory Function

The calculator features memory functions (M+, M-) and grand total (GT) for storing and recalling numerical values. This simplifies multi-step calculations and allows users to reuse frequently used numbers. The memory function enhances its usability for complex tasks.

Square Root Calculation Function

This calculator does not have a square root calculation function. Users needing to calculate square roots will need to use external tools or manual methods. This is a significant limitation for users who require this function for schoolwork or DIY projects.

Percentage Calculation Function

The calculator includes a percentage calculation function, which simplifies calculating discounts, profit margins, and other percentage-related tasks. This function is useful for shopping and analyzing sales data, making it a practical tool for everyday use.

Sign Change Function

The calculator includes a sign change function, 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 correct entry errors.

Decimal Place Setting Function

This calculator does not offer a decimal place setting function. The calculator displays results with a fixed number of decimal places. This limitation may be inconvenient for users who want to control the number of decimal places displayed.

SHOPSTAFF Rating Score

#58
Ranked #58 out of 83 products in Category
3.8
Overall Rating

These calculators are suitable for basic calculations and are targeted towards students and schools. The build quality is not very durable, but the cost performance is high. It is suitable for light use.

Display Size and Readability
3.5
The calculator features an LCD display with 8 digits, which is adequate for basic calculations. However, the small screen size of 2cm may make it difficult for some users to read, especially in low light conditions. The lack of backlighting further impacts readability.
Key Size and Tactile Feedback
3.8
The calculator has a wide keyboard and raised keys, which help users press buttons accurately. However, the tactile feedback may not be very pronounced, which could lead to occasional errors. The keys are made of plastic, which is standard for basic calculators.
Basic Functionality and Features
4.0
This calculator offers basic functions such as addition, subtraction, multiplication, and division. It also includes memory functions (M+, M-) and grand total (GT), which are useful for multi-step calculations. The inclusion of these functions enhances its usability for everyday tasks.
Power Source and Battery Life
4.2
The calculator is powered by both solar energy and battery, providing flexibility in different lighting conditions. It can work in bright places without a battery, but a battery is required in low light. The automatic power-off function helps conserve battery life, but the battery is not included.
Durability and Build Quality
3.0
The calculator is made of plastic, which is not very durable. Customer reviews indicate that the battery lid does not stay on and the calculator is fragile when dropped. This suggests that it may not withstand heavy use or accidental drops, making it less suitable for rough handling.
Size and Portability
4.5
The calculator is pocket-sized and lightweight, making it easy to carry in a bag or pocket. Its compact dimensions (11.4 x 6.5 x 2 cm) make it convenient for students and professionals on the go. The small size does not compromise the key size significantly.
Manufacturer Reliability and Warranty
3.0
Flutesan is not a well-known brand, so its reliability and warranty are uncertain. There is limited information available about the manufacturer's quality control processes and customer support. This may be a concern for some users.
Cost Performance
4.0
The calculator offers good cost performance, especially considering that it comes in a set of 18. The affordable price makes it suitable for schools and students who need multiple calculators. However, the durability issues should be considered when evaluating its long-term value.

Brand & Manufacturer Details

Flutesan
Flutesan offers basic calculators suitable for students, home, and office use. Known for affordability and colorful designs, their calculators are practical for everyday calculations.

Key Highlights

  • Affordable price
  • Solar and battery powered
  • Suitable for schools and students

Considerations

  • Not very durable
  • Solar power may not work in low light
  • Battery not included

Recommended For

  • Students
  • Teachers
  • Home users

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.Are these calculators suitable for young children?
A.Yes, the calculators are a good size for children and come in bright colors. Staff confirmation mentions they have been used for church projects and science birthday parties for kids.
Q.Do these calculators require batteries?
A.These calculators are powered by both solar energy and battery. They can work in bright light without a battery, but a battery (AA, not included) is needed for use in low light conditions or for continuous use.
Q.Are these calculators durable enough for classroom use?
A.Durability seems to be a concern. While some staff confirmation mentions using them successfully in classrooms, others indicate they break easily when dropped or thrown. One staff confirmation notes the battery lid doesn't stay on and they are fragile.
Q.Can these calculators be used reliably?
A.Reliability varies. Some staff confirmation indicates that the calculators work well, especially the solar function. However, other staff confirmation reports issues with some calculators not working at all or only working partially, with certain numbers not registering consistently.
Q.Are these calculators a good value for the price?
A.The value seems to be mixed. Some staff confirmation appreciates the affordability, especially for bulk purchases for events or classrooms where loss or breakage is expected. However, concerns about durability and reliability suggest that the low price may reflect lower quality.
Q.Is the solar function reliable?
A.The reliability of the solar function seems to vary. While some staff confirmation notes that the solar units work well, especially for situations where battery disposal is a concern, one staff confirmation states that the solar function only works in extreme light.

SHOPSTAFF Rating Ranking

#1

Texas Instruments

TI-503 SV Standard Function Calculator

$690(incl. tax)Amazon price as of 2025-09-24

Pocket-sized, durable calculator with a clear SuperView display for easy calculations at home, school, or office.

Digit Displayed8 digitsPower SourceBattery
Display TypeLCDKey TypeRubber
Dimensions121.1x78.7x2.5 mmWeight81.6 g
Memory FunctionYesTax CalculationNo
Percentage CalculationNo
Tax Calculation FunctionMemory FunctionSquare Root Calculation FunctionPercentage Calculation FunctionSign Change FunctionDecimal Place Setting Function
4.4Overall Rating
4.2Display Size and Readability
4.3Key Size and Tactile Feedback
4.0Basic Functionality and Features
4.5Power Source and Battery Life
4.4Durability and Build Quality
4.6Size and Portability
4.7Manufacturer Reliability and Warranty
4.5Cost Performance
#2

DANRONG

Mechanical Switch Calculator with Big Buttons

$6.99(incl. tax)Amazon price as of 2025-09-29

Mechanical switch calculator with big buttons, large LCD display, and ergonomic design. Ideal for students and teachers.

Digit Displayed12 digitsPower SourceBattery
Display TypeLCDKey TypeABS
Dimensions4.4 x 6.3 x 0.04 inchesWeight5.3 ounces
Memory FunctionNoTax CalculationNo
Percentage CalculationYes
Tax Calculation FunctionMemory FunctionSquare Root Calculation FunctionPercentage Calculation FunctionSign Change FunctionDecimal Place Setting Function
4.4Overall Rating
4.5Display Size and Readability
4.7Key Size and Tactile Feedback
4.0Basic Functionality and Features
4.8Power Source and Battery Life
4.3Durability and Build Quality
4.5Size and Portability
3.5Manufacturer Reliability and Warranty
4.7Cost Performance
#3

deli

Deli Standard Function Desktop Calculator E8

$8.99(incl. tax)Amazon price as of 2025-09-29

Standard desktop calculator with 12-digit LCD, sensitive buttons, and dual power (solar/battery) for office, home, or school.

Digit Displayed12 digitsPower SourceBattery Powered, Solar Powered
Display TypeLCDKey TypeABS material durable plastic
Dimensions- mmWeight- g
Memory FunctionYesTax CalculationNo
Percentage CalculationYes
Tax Calculation FunctionMemory FunctionSquare Root Calculation FunctionPercentage Calculation FunctionSign Change FunctionDecimal Place Setting Function
4.3Overall Rating
4.5Display Size and Readability
4.3Key Size and Tactile Feedback
4.0Basic Functionality and Features
4.7Power Source and Battery Life
4.2Durability and Build Quality
4.4Size and Portability
4.0Manufacturer Reliability and Warranty
4.5Cost Performance
#4

deli

Standard Function Basic Calculator 1200

$4.99(incl. tax)Amazon price as of 2025-09-29

Deli Standard Function Basic Calculator with 12-digit LCD, dual power, and comfortable silicone buttons. Stylish and practical.

Digit Displayed12 digitsPower SourceBattery Powered & Solar Powered
Display TypeLCDKey TypeSilicone
Dimensions- mmWeight- g
Memory Function-Tax Calculation-
Percentage Calculation-
Tax Calculation FunctionMemory FunctionSquare Root Calculation FunctionPercentage Calculation FunctionSign Change FunctionDecimal Place Setting Function
4.3Overall Rating
4.5Display Size and Readability
4.3Key Size and Tactile Feedback
4.0Basic Functionality and Features
4.7Power Source and Battery Life
4.2Durability and Build Quality
4.8Size and Portability
3.5Manufacturer Reliability and Warranty
4.5Cost Performance
#5

Casio

SL-300VC Standard Function Calculator

$6.35(incl. tax)Amazon price as of 2025-09-29

A compact and lightweight Casio calculator with an 8-digit display, solar and battery power, and basic functions.

Digit Displayed8 digitsPower SourceBattery Powered, Solar Powered
Display TypeLCDKey Type-
Dimensions- mmWeight- g
Memory FunctionYesTax Calculation-
Percentage CalculationPercent
Tax Calculation FunctionMemory FunctionSquare Root Calculation FunctionPercentage Calculation FunctionSign Change FunctionDecimal Place Setting Function
4.3Overall Rating
3.8Display Size and Readability
4.0Key Size and Tactile Feedback
4.0Basic Functionality and Features
4.5Power Source and Battery Life
4.0Durability and Build Quality
4.8Size and Portability
4.5Manufacturer Reliability and Warranty
4.7Cost Performance