Last Updated: Sep 27, 2023
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ROATEE-US | 5.81 | ✅ | ✅ | ✅ |
[911ES Multifunctional Scientific Calculator] - ROATEE business calculator features 417 computing functions, which is more than the common scientific calculator on the market. And this can meet almost all of your daily computing needs.
[Scientific Calculator with Notepad] - This scientific calculator for students intergrates calculation and notebook with a stylus pen. The lcd writing tablet enables you to take notes during the calculation, which do great help for study and work. Great portable high school supplies! 【NOTE】Only Unlock the LOCK KEY will the writing area and the erase button work.
[Dual Power Solar Panel & Coin Battery] - The replaceble coin battery is built in this scientific calculator. It is also powered by solar energy so you don't need to worry about battery depletion.
[Anti-Drop Body with High Durability] - The body of this scientific calculator undergoes rigorous quality tests. Due to the design of anti-drop body, no need to worry about the damage by accidentally falling.
[Lightweight and Portable Design] - This lightweight scientific calculator only weighs 5 ounces. It can be easily put in your pocket, which is convenient for business and college.
[Conversion of Fraction and Decimal] - You can change the results through the key 'S⇔D'; Or you can configure calculator setting: 1. Press the button 'SHIFT'. 2. Press the button 'MODE'. 3. Choose 1 or 2 to set the mode of fraction or decimal. 【MthIO for fraction, LineIO for decimal】
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ROATEE-US | 5.81 | ✅ | ✅ | ✅ |
[Desk Calculators with Writing tablet] - This calculator with notepad combines a 6.5-inch electronic board and a 12-digit calculator, which enables you to take notes while calculating.
[12 Digital Large Display] - Large Display makes it easy to read. Upgraded button can prevent accidentally touching.
[Dual Powered Calculators] - It features solar panel and coin battery, no need to worry about running out of electricity when using on the go.
[6.5-inch Writing Tablet] - The e-writer features one-key erasing function. And you can write it repeatedly about 50,000 times.
[Portable SIze] The writing board canot be folded. Its lightweigh design enables you to carry around.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ROATEE-US | 6.49 | ✅ | ✅ | ✅ |
[Perfect Gift for 3 Years Old Girl]: This stack game toy for toddler is a great educational tool for prechool activity, which is a best gift for 3+ years old girls and boys. Best gifts for birthday, Children' s Day,Christmas, Easter, Summer camp activities.
[Safe Toddler Toys]: This flower garden building toy set is made with Eco-friendly materials. BPA-Free, Non-toxic, No smell. Its smooth surface will prevent children from hurting.
[Prechool Educational Toy]: ROATEE stacking and sorting toys do great help to develop kids' creativity, color recgonition, hands-on skill, etc. At the same time, it will improve hand-eye coordination, fine motor skills, and critical thinking.
[Easy to Operate]: Each piece of this flower kit can be combined freely. You can enjoy the family time while playing it with your child. Playing this flower garden together to create a great time and establish good parent-child relationships.
[Have Fun in Everwhere]: The flower-making kit can be easily cleaned with water or wiped directly with a damp cloth every time before or after playing without worrying about damage. Good for indoor and outdoor playing.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
Product 1: High-resolution LCD shows more of your work to minimize scrolling
Product 1: Advanced calculations let you quickly work through multi-step problems
Product 1: Online Visualization provides fast representation of data for entire class
Product 1: 2-way power ensures reliable use in any setting
Product 2: 16 digit 4 line LCD display
Product 2: Natural textbook display shows expressions and results exactly as they appear in the textbook
Product 2: Over 280 functions, including fractions, statistics, complex number calculations, base arithmetic, linear regression, standard deviation, computer science, and polar-rectangular conversions
Product 2: Multi-replay function allows you to backtrack step-by-step through calculations, where you can edit expressions and recalculate answers
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sunlite Industrial Corp. | 9.87 | ✅ | ✅ | ✅ |
[LARGE DISPLAY] - The huge LCD screen that clearly displays big numbers makes it easy to read from afar, and it’s aesthetically pleasing.
[SENSITIVE AND BIG BUTTONS] - Your calculation process will be faster and smoother with this calculator’s responsive buttons. Once pressed, the buttons quickly register and display the corresponding number on the screen. The big size of the buttons prevents you from hitting the wrong button.
[DUAL POWER DESIGN] - This calculator utilizes both the solar power and battery power (battery included). The solar panel, as long as you use it in a lit environment, will power up the calculator thoroughly.
[VERSATILE PURPOSES] -This calculator is designed for many occasions: business, office, home, basic budgeting, school, and more. Use it to assist your personal finance or just a quick calculation session.
[FUNCTIONALITIES] - Add, subtract, multiply, divide, backspace, grand total, CE, %, M+/M-/MRC, On/AC Button, and Auto Power-Off. The calculator will turn itself off after about 6 minutes of being idle.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon Global Store UK | 0.00 | ❌ | ❌ | ❌ |
Casio fx-83 is the UK's best-selling Scientific calculator for Secondary School education
Fx-83gtx is the new upgraded version of the fx-83gtplus
Allowed in every UK exam where a calculator can be used
Recommended and approved for use within key stages 3 and 4, to include GCSE, National and higher, Junior and leaving.
Natural textbook display natural-v.P.A.M., shows Mathematical expressions as they appear in textbooks
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Color graphing Calculator with High resolution LCD display (over 65, 000 colors)
Natural textbook display
Picture plot technology/ Real life images
3 D graphing capability
Built in conic sections
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Excellent Products Inc | 9.76 | ❌ | ❌ | ❌ |
Sold as 1 Each.
Designed with unique features to allow you to enter more than one calculation, compare results and explore patterns, all on the same screen. Enter and view calculations in common Math Notation via the MATHPRINT Mode, including stacked fractions, exponents, exact square roots and more.
Quickly view fractions and decimals in alternate forms by using the Toggle Key.
Scroll through previous entries and investigate critical patterns as well as viewing and pasting into a new calculation.
Explore an x, y table of values for a given function, automatically or by entering specific x values.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| PlusDigUSA | 9.82 | ✅ | ✅ | ✅ |
Sold as 1 EA.
Advanced scientific calculator is ideal for engineers, students and professionals. MultiViewTM display allows you to view multiple calculations at the same time.
MathPrintTM feature shows math expressions, symbols and stacked fractions as they appear in textbooks.
Input data, scroll through entries and make edits like using a graphing calculator.
Toggle key converts fractions and square roots into decimals and back.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
4-line display enables scrolling and editing of inputs
Same functionality as the TI-34II Explorer plus display and feature enhancements
MATHPRINT mode for input in math notation, including pi, square roots, fractions, percent's and exponents plus math notation output for fractions
Previous Entry - Lets you review previous entries and look for patterns.
Menus - Easy to read and navigate pull-down menus similar to those on a graphing calculator.
All mode settings are located in one central place, the mode screen.
Scientific Notation Output - View scientific notation with the proper superscripted exponents and see the output in scientific notation.
Table feature - Easily explore an (x, y) table of values for a given function, automatically or by entering specific x values
Fraction features - View and perform fraction computations and explorations in familiar textbook format.
Previous Entry - Lets you review previous entries and look for patterns.
Menus - Easy to read and navigate pull-down menus similar to those on a graphing calculator.
All mode settings are located in one central place, the mode screen.
Scientific Notation Output - View scientific notation with the proper superscripted exponents and see the output in scientific notation.
Table feature - Easily explore an (x,y) table of values for a given function, automatically or by entering specific x values
Fraction features - View and perform fraction computations and explorations in familiar textbook format.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Natural Textbook Display- Can display fractions, derivatives, integrals, sum and other operations similar to their display in math textbooks.
Converts between Standard form and a Decimal, Review/edit previous entries, Random Number Generator.
2-function Table of values [f(x), g(x)], Statistics and Linear Regression, Integer Division with a Remainder.
Random Number Generator, Integer Division with a Remainder.
Greatest Common Divisor, Least Common Multiple.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Natural Textbook Display provides easy view of calculations
Protective hard case helps prevent damage when stored
Solar power operation ensures consistent use
Perfect for Algebra, calculus, statistics and more
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Natural Textbook Display- Can display fractions, derivatives, integrals, sum and other operations similar to their display in math textbooks.
Converts between Standard form and a Decimal, Review/edit previous entries, Random Number Generator.
2-function Table of values [f(x), g(x)], Statistics and Linear Regression, Integer Division with a Remainder.
Random Number Generator, Integer Division with a Remainder.
Greatest Common Divisor, Least Common Multiple.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Smart Toners | 9.90 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Thanksforyourorder | 9.82 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| itembazaar | 9.76 | ❌ | ❌ | ❌ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ❌ |
Product 1: 16 digit 4 line LCD display
Product 1: Natural textbook display shows expressions and results exactly as they appear in the textbook
Product 1: Over 280 functions, including fractions, statistics, complex number calculations, base arithmetic, linear regression, standard deviation, computer science, and polar-rectangular conversions
Product 1: Multi-replay function allows you to backtrack step-by-step through calculations, where you can edit expressions and recalculate answers
Product 2: Natural Textbook Display- Can display fractions, derivatives, integrals, sum and other operations similar to their display in math textbooks.
Product 2: Converts between Standard form and a Decimal, Review/edit previous entries, Random Number Generator.
Product 2: 2-function Table of values [f(x), g(x)], Statistics and Linear Regression, Integer Division with a Remainder.
Product 2: Random Number Generator, Integer Division with a Remainder.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ND Products | 6.64 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Excellent Products Inc | 9.76 | ❌ | ❌ | ❌ |
Texas Instruments TI30XA Scientific Calculator - 10 Character(s) - Battery Powered - 6" x 3.1" x 0.8" - Black
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Guruji Store | 9.77 | ✅ | ✅ | ✅ |
Admitted to maturity exams
Natural display to insert and display numeric expressions as they appear on textbooks
24 levels of brackets
Regression and correlation coefficients
Solar Power and Battery.Dimensions: 1.5 x 7.5 x 16.2 cm
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| grace0603 | 9.78 | ✅ | ✅ | ✅ |
New display upgrade--the new HP 50g display features a 30% increase in usable space over the HP 49g+
New powerful SD card slot allows you to format your card right in the calculator and expand memory
Massive 2.5 MB total memory--512 KB RAM plus 2 MB flash ROM for performing future upgrades**
New larger equation library and 2300+ built-in functions--ideal for both professionals and students
The choice of efficient RPN, Textbook or Algebraic data entry
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| CalculatorSource | 9.73 | ❌ | ❌ | ❌ |
Delivers professional performance and flexibility
Completely programmable plus more than 100 built-in functions
30KB of memory with 800 memory registers
Store an equation and then use again
Includes a premium carrying case
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Natural Textbook Display- Can display fractions, derivatives, integrals, sum and other operations similar to their display in math textbooks.
Converts between Standard form and a Decimal, Review/edit previous entries, Random Number Generator.
2-function Table of values [f(x), g(x)], Statistics and Linear Regression, Integer Division with a Remainder.
Random Number Generator, Integer Division with a Remainder.
Greatest Common Divisor, Least Common Multiple.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Thanksforyourorder | 9.82 | ✅ | ✅ | ✅ |
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
High-resolution LCD display; Rechargeable Battery available
3MB Flash Memory
Natural Textbook Display shows fractions
Spreadsheet functionality
USB connectivity for file sharing
Quick Pie Charts & Bar Graphs
Built-in Conic Equations
AP Statistics Features
Icon-Based Menu System
Random Number Generation
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Easy-to-use design helps you quickly tackle variety of calculations
Solar-powered construction provides convenient, long-lasting use
Slide-on hard case allows safe storage and transportation
144 built-in math functions help simplify calculations
Also includes store/recall, backspace key and more
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| The Watch Box | 9.90 | ✅ | ✅ | ✅ |
252 Functions
10 + 2 Digits
Multi-Replay Function
Dot Matrix Display
Weighs: 100 Grams
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| RenusDirect | 9.70 | ✅ | ✅ | ✅ |
RENUS Professional grade scientific calculator,Easily handles 1 and 2 variable statistical calculations, three angle modes(degrees,radians, and grads), and scientific/engineering notation modes,Perfect for High School and College math.
Calculation records can be read ,it will reduce double-counting and improve working efficiency.
2-line,12-digit widescreen HD display support superscripts function,Facilitate our calculations
AAA battery replaces button batteries,If you need to replace the batterys, just open the battery cover on the back without any tools.(batteries include)
Ergonomically designed hard sliding cover can protects the calculator and also provide a comfortable grip
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| co2crea shop | 9.93 | ✅ | ✅ | ✅ |
co2CREA hard case replacement for Texas instruments TI-30XIIS scientific calculator or Texas TI-30XS multiview scientific calculator or Texas TI 36X pro scientific calculator or Texas TI-30Xa scientific calculator Texas instruments TI-34 multiview scientific calculator. Hard EVA shell case is shockproof dustproof and water resistance, protect your Texas instruments calculator TI 30XIIS calculators Texas instruments TI 30 calculator from drops, scratches, bumps, splash, and dust.
This Texas instruments scientific calculators case perfect fit Texas instruments calculator ti calculator TI 30XIIS scientific calculator or Texas TI-30XS multiview calculator or Texas TI 36X pro calculator or Texas TI-30Xa scientific calculator or Texas TI-34 scientific calculator, and the calculator TI 30XS multiview calculator Texas calculators case has more space to accommodate the Texas calculators TI 30x algebra calculator office calculators and more accessories.
co2CREA hard Texas instrument calculator TI30XS multiview calculator case is a build-in super quality lining reflects superior taste and ensures a long-lasting performance, the soft anti static lining can protect your Texas instruments calculator TI 30XIIS scientific calculator four function calculator Texas instruments TI30XS calculadora cientifica TI 30XA calculator TI calculator 30XIIS Texas instruments scientific calculator from bumps dents and scratches.
This TI30XIIS scientific calculator Texas instruments calculator ti scientific calculator case has a comfortable hand strap, so that the calculadora cientifica Texas instruments TI-30XIIS calculator machinist calculator scientific notation TI-30 calculator can travel with you easily. and the Texas instruments amplifier scientific calculator Texas instruments 30X TI calculator case has a special and strong zipper, which can bring you a better using experience.
For sale is CASE ONLY! (Texas instruments scientific calculator and Texas instruments calculator accessories are not included)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Large 12 Digit, 2 line LCD display perfect for easy viewing and shows Calculation entry and result at the same time
Perfect for students studying general math and science, pre-algebra, algebra, geometry, trigonometry, statistics, biology, and chemistry
Direct algebraic logic (D.A.l.) which allows calculations to be displayed as written on paper. 273 functions and 2 Modes: normal and start
Home key allows users to start fresh from any screen by clearing previously entered data and settings
Features a durable gloss black finish with white accents, acrylic display protection to prevent cracksand a 3D light reflecting cover.
As an online shopper, it's crucial to make informed decisions. This review will focus on Roatee, a brand that has made its presence felt on Amazon. With its wide range of products in Scientific Calculators, Roatee has become a go-to for many shoppers.
Roatee offers a vast product count of 128 items. This diverse selection caters to a wide array of needs and preferences, making it a versatile brand for consumers.
Quality is a defining factor for any brand. Based on customer feedback and ratings, Roatee's products have an average rating of 7.0 out of 10, indicating a high level of customer satisfaction.
When it comes to pricing, Roatee has products ranging from a minimum price of $2.99 to a maximum of $595.99, with an average price of $50.34. This pricing structure caters to a wide range of budgets, making Roatee an accessible choice for many shoppers.
Customer service is the backbone of any successful online brand. Roatee is sold by roatee-us, who are known for their commitment to customer satisfaction. They have been responsive and helpful, according to customer reviews and feedback.
The shopping experience on Amazon with Roatee has been largely positive. The brand's wide range of products, combined with the ease of navigation on Amazon, has made shopping a breeze for many customers.
Delivery and packaging are yet another aspect where Roatee shines. Items are delivered in a timely manner and the packaging ensures the products reach the customers in pristine condition.
In conclusion, Roatee offers a wide range of quality products at varying price points, making it a brand worth considering for your next Amazon purchase. Their commitment to customer service, combined with a seamless shopping experience, makes Roatee stand out in the crowded Amazon marketplace.
Based on the analysis of product range, quality, pricing, customer service, shopping experience, and delivery, we rate Roatee [7.0 out of 10 stars].
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