Top 10 Best Basic Four Function Calculator

Mr. Pen 12-digit calculator is perfect for completing basic numerical calculations, making it ideal for office, primary school, market, or even home use. It features big, sensitive keys that are easy to press down and offer quick data entry.. The mechanical switch buttons offer a responsive and satisfying click with each press, similar to a mechanical keyboard, improving the overall user experience and precision of data entry. Equipped with essential functions like memory recall, percentage calculation, and more, it meets a variety of computational needs.. Mr. Pen calculator is portable and small in size at 6.2 x 4.4 inches, so it doesn't take up much desk space but is still comfortably sized for easy usage. It also has a large 12-digit display, increasing its visibility from any angle.. Operating on just one AAA battery not included, this calculator is designed with an automatic shutdown feature that activates after 10 minutes of inactivity, conserving battery life and ensuring longevity.. Mr. Pen calculator is the perfect tool for quickly dealing with everyday calculation problems in various settings such as schools, offices, or even at home It offers a fast, efficient, and user-friendly experience that makes it an ideal choice for anyone looking for a reliable calculator..

Easy to use, large displayAll products with batteries have passed the test,caution Be sure to install the battery to use It install batteries to avoid unpredictable errors, one BATTERY of this product,12 digits, better field of view, corners of the eyes, upright LCD screen automatic shutdown not used for 10 minutes.. Non-slip design Non-slip washers are not easy to slide during operation.. Durable silicone button good sense of touch, ABS plastic material, Light weight. Reasonable configuration and comfortable operation.. Solar and Battery Dual Power Solar and backup batteries keep the desktop calculator working in low light conditions. The calculator can handle solar energy, 1.5v battery as battery backup and have automatic power supply. 1. 100 AFTER SALE SEVICEWe provide a return policy for you to ensure you 100 satisfaction. Would you have any questions to our product, please feel free to contact us and we will give you a quick response..

bDESCRIPTIONb - The dual power pocket size calculator is great for back to school. The LCD 8-digit display is easy on the eyes. The calculator has an ergonomic shape with easy-grip contours that fit comfortably in your hands. It can shut down automatically for a pleasant experience.. bQUALITYb - The pocket size calculator has non-slip and non-stick plastic buttons. It has a percent key, backspace key, and square root key. This is perfect for students. It has soft-touch buttons which makes it easy to press and a large and clear display that makes it easy to read. It has large keys which are easy to use and feel comfortable. Its memory function is a great feature to help keep up.. bSPECSb - The mini calculator is portable, and it can be put in pockets and bags and used whenever you need it. The calculator is lightweight with even weight distribution for comfortable calculations while using on the desktop or in your hand. It is solar powered with a battery powered back up so it can always be relied on.. bDESIGNb - The small calculator is for all ages and perfect for addition, subtraction, multiplication, and division. It has automatic tax keys and great resetting features. It has a wide keyboard with raised keys that help you press the buttons accurately. This basic calculator with its hard protective cover is great for the classroom and on the go.. bWE ALWAYS MAKE THE GRADEb - Enday brings you the joy of learning. Our focus is giving you school supplies in a selection of 6 diverse colors so that you can coordinate your school supplies to get the fun or chic look you desire. It brings color and life to the classroom. Enday is the one thing students and teachers agree on We wont let you down with our superior quality and top customer support..

EASY-TO-USE DESIGN - With its large screen, this CATIGA calculator is made for convenient and comfortable everyday use. Its tilted and angled display allows you to easily see your calculations without straining your eyes.. LARGE RESPONSIVE BUTTONS - Its spacious button size ensures that your fingers are much less likely to hit the wrong number, all while typing with a satisfying feeling.. ROBUST BUILD - Built with a sturdy and premium plastic body, the CATIGA Office Calculator is constructed with everyday use in mind. It is convenient, powerful, and long lasting.. VERSATILE FUNCTIONS - With its add, subtract, multiply, divide, percent, grand total and CE Button functionalities, this calculator's versatile nature allows it to be used in many occasions.. DUAL POWER SOURCES - With the aid of its dual solar and battery power system, it is fully powered in any lit environment. The battery comes included with the calculator, ensuring quick and easy access right away. PLEASE NOTE The calculator will turn itself off after about 6 minutes of being idle..

Pocket calculator. Solar powered. 8 digit LCD display.

What You Can Get you will receive 48 pieces of pocket size classroom calculators in 3 styles, containing 16 pieces of kids' calculators supported by battery powered and 32 pieces of kids' calculators supported by button battery in 2 styles Sufficient quantity will meet your daily use and replacement demands, and you can share them with your classmates. Battery Powered Calculators the battery powered kid calculators contain 8 colors, including green, white, red, yellow, blue, black, purple and rose, measuring about 4.49 x 2.52 x 0.79 inch These calculators are powered by a number 5 batteries, please notice that the batteries are not included. Button Battery Calculator the button battery powered calculators for kids possess 2 styles in different colors, which are powered by button batteries, and we will provide the button batteries for you You can use a screwdriver to unscrew the cover of calculators to replace the batteries. Colorful and Delicate Calculator the basic calculators for students are designed with candy color and flat panel, making body thin and flat for easy storage in drawer or placement in school bags or pockets, suitable for employees, students and business men. Wide Range of Usages the aesthetic calculator is qualified and practical, suitable for daily work and study in the classroom, office, home, restaurant, cafe and other places, so you can calculate your bills, practice your math easily.

8-digit LCD provides sharp, brightly lit output for effortless viewing. 6 functions including addition, subtraction, multiplication, division, percentage, square root, and more. User-friendly buttons that are comfortable, durable, and well marked for easy use by all ages, including kids. Designed to sit flat on a desk, countertop, or table for convenient access. Warranty backed by an Amazon Basics 1-year limited warranty.

large LCD displayQuick and easy tax calculation.Displays up to 12 digits. 4.2Extra-large LCD display.. Big Button CalculatorLarge computer keyboard buttons,designed for office desktops, clear sound,after 100 thousand times of tapping test, not easy to bond.Suitable for Quick and easy tax calculation. Two-way PowerBuilt-in button battery and AA battery powered Fitting included 2 AA battery and the other is a spareLong battery life, 1 AA battery can be used for 1 year.. 4 Function desktop CalculatorFour operations of addition, subtraction, multiplication, and division.Perfect for office, school,home etc daily office needs. 1 Years Free WarrantyEvery product has been strictly tested, quality problems for 1 years free warranty, please contact us directly..

LARGE DISPLAY - The huge LCD screen that clearly displays big numbers makes it easy to read from afar, and its aesthetically pleasing.. SENSITIVE AND BIG BUTTONS - Your calculation process will be faster and smoother with this calculators 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, , MM-MRC, OnAC Button, and Auto Power-Off. The calculator will turn itself off after about 6 minutes of being idle..

Sold as an Each. This class pack of calculators is extremely economical in value. Features our basic function keys plus percent, square root, plusminus key and an automatic constant. ManualAutomatic modes allow you or the calculator to create problems, guess solutions, review hints and guess again. Ideal for grades K-3.

Convenient to Carry the simple calculator is only 10.16 x 6.35 cm 4 x 2.5 inches in size It is so small and portable that you can carry it with you at most times or put it in your bag to use it easily. Good Performance this smart calculator is made of PS material, which is lasting The button is made of silicone, comfortable and not easy to press wrong The display can display up to 8 digits, keeping your eyes from hurting It can automatically shut down. Long Time to Use the mini calculator includes a built-in button battery, so you can press the power button to start using it The button battery model is AG10, which lasts about a year without needing a battery change not solar energy. Sufficient Quantities this function calculator comes in 4 different colors, 6 for each color, a total of 24, sufficient quantity to meet your daily replacement needs You have enough quantities to change in advance when the battery uses up. Multiple Scenario Applications this elegant and beautiful pocket calculator is ideal for students' classes, teachers' teaching, workers' offices and home expense accounts calculating and out to travel.

PORTABLE SIZE 5.5 x 3.4, automatic sleep function, two years of use.Very light,Easy to put in Pockets,Bags. BIG DISPLAY Large button, candy color. Large LCD screen, 12-digit display, vertical back, 15-degree angle for easy-to-read calculator. One LR44 battery is included in the package. APPLICATION SCENARIO Made of durable ABS material. Yellow-white, pink-white, orange-white, pure white, pure green, a variety of fashion styles. Small and portable general purpose desktop calculator for home, school, office or shop, can do common math like we do Has a variety of financial functions, great for adults and students. DURABLE SILICONE KEYS Good feel, ABS plastic material, light weight. Reasonable configuration, comfortable operation, automatic shutdown, independent memory, M, M-, total GT,Delete key.Anti-slip design, with anti-slip washers, it is not easy to slide during operation.. VEWINGL AFTER-SALES SERVICE Worried about product quality We provide them with 24 months of technical support If you are not satisfied with our standard calculator, please contact us directly. We provide you with high-quality after-sales service and reply within 24 hours. 100 refund if you are not satisfied. If you are not satisfied after opening the box, you can also apply for a refund..