Reviews Solar Power Calculator

Ailelan Scientific Calculator with Notepad, 12-Digit LED Display Basic Standard Function Calculator with Writing Tablet, 2 in 1 Foldable Desktop Calculator for School and Office, White

  • 【2 in 1 Scientific Calculator】- Our multifunction calculator is a combination of a calculator and an erasable writing tablet. With a stylus pen, you can write down your calculation idea, take notes while calculating at any time. This notepad is designed with lock screen function to prevent any accidental deletion. If you want to clear your note, unlock the screen, press the erase button and it will be fully cleared. You can reduce paper cunsumption and repeat recording easily..
  • 【Solar and Battery Dual Power】- Ths is a dual power calculator, solar power for calculator and 1 pcs CR2025 battery for handwriting tablet. Our screen adopts a 12-digit LED display, which is visable clearly when solar power is sufficient, satisfying your daily use. Battery replacement is also easy for everyone without screw installation..
  • 【Portable to Carry】- Our basic office calculator is foldable and ligitweight, which is only 130g, easy to put into bag or pocket without any burden. You can calculate at any time and any where by using this foldable pocky calculator with writing tablet. Super convient for student, family, staff, business, etc..
  • 【Silent and Non-slip Design】- The keyboard of our calculator is made of silicone material, which is quiet and ....
Check Stock

Desktop Calculator Large LCD Display 12 Digit Number Big Button Tax Financial Accounting Calculator, Battery and Solar Powered, for Desk Office Home Business Use(OS-130T Brown)

  • 【Large Display and Big Button Calculator】 Having large size in display screen and buttons, this large calculator is very easy to use and read, especially suitable for accountants, sales or any other business man to use in office, store, market etc..
  • 【30°Angled Desktop Calculator】 Screen of this desk calculator is just opposite your sight, make all calculation easy to read. 3 colors separated big buttons, made of ABS plastic, match with your fingers’ curve, make your every press more accurate and work more efficient..
  • 【Operation Symbol Visualized Office Calculator】When doing calculation, this large button calculator will express the operation symbols (plus, subtract, multiply or divide) on the screen, help you seeing the operation step when you operate continuously, so you can easily check and correct your input..
  • 【Dual Power Solar Calculator】Solar and battery both provide energy for the calculadora. When the battery runs off, solar panel will provide back-up energy for you to use the calculator, keep you away from embarrassment. It will turn off automatically after 8 minutes when stop using, prolong battery's life, while reduce power consumption..
  • 【ABS Engineering Plastic】This 12 digits calculadora is made of ABS high strength....
Check Stock

Desktop Calculator Large LCD Display 12 Digit Number Handheld Portable Pocket Basic Calculator with Big Soft Sensitive Button, Battery and Solar Powered, for Office Home School Use(OS-6M)

  • 【Large Display and Big Button Calculator】 Having large size in display screen and buttons, this large calculator is very easy to use and read, especially suitable for accountants, sales or any other business man to use in office, store, market etc..
  • 【30°Angled Desktop Calculator】 Screen of this desk calculator is just opposite your sight, make all calculation easy to read. 3 colors separated big buttons, made of ABS plastic, match with your fingers’ curve, make your every press more accurate and work more efficient..
  • 【Operation Symbol Visualized Office Calculator】When doing calculation, this large button calculator will express the operation symbols (plus, subtract, multiply or divide) on the screen, help you seeing the operation step when you operate continuously, so you can easily check and correct your input..
  • 【Dual Power Solar Calculator】Solar and battery both provide energy for the calculadora. When the battery runs off, solar panel will provide back-up energy for you to use the calculator, keep you away from embarrassment. It will turn off automatically after 8 minutes when stop using, prolong battery's life, while reduce power consumption..
  • 【ABS Engineering Plastic】This 12 digits calculadora is made of ABS high strength....
Check Stock

Doomsday Decoded

  • Dual Power: Solar energy and battery backup power keep the desktop calculator working in low light conditions (not including AA batteries).
  • Desk Calculator Large Display: 12 digits display and large numbers , easy to use..
  • Big Button: The electronic desktop calculator adopts a scientific large button design, which conforms to human habits and is comfortable to touch..
  • Basic Calculator - Add, subtract, multiply, divide, backspace, % and MU. Auto-off when you do not use it about 10 minutes.
  • NOTE: Some user may use desk calculator in the early morning or night. The screen maybe difficult to read in low light without battery power. Please insert our AA battery for continuous and accurate usage..
Check Stock

Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Black)

  • [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..
Check Stock

Desktop Calculator 12 Digit with Large LCD Display and Sensitive Button, Solar and Battery Dual Power, Standard Function for Office, Home, School, CD-2786 (Silver)

  • [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..
Check Stock

Mr Pen- Standard Function Calculator 12 Digits Small Calculator Solar Calculator Pocket Calculator Simple Calculator Basic Office Calculators Solar Handheld Calculator Standard Calculator

  • Mr. Pen standard function calculator is made of a sturdy and premium plastic body, and it is convenient, powerful, and long-lasting..
  • A big LCD screen that displays big numbers makes it easy to read from afar, and aesthetically pleasing..
  • This calculator’s responsive buttons will make the calculation process faster and smoother. 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..
  • This calculator utilizes both solar power and battery power. As long as you use it in a lit environment, the solar panel will power up the calculator thoroughly..
  • Mr. Pen standard function calculator is designed for many occasions: business, office, home, basic budgeting, school, and more. Use it to assist your personal finance or just for a quick calculation session..
Check Stock

Desktop Calculator Extra Large 5-Inch LCD Display 12-Digit Big Number Accounting Calculator with Giant Response Button, Battery & Solar Powered, Perfect for Office Business Home Daily Use(OS-6815)

  • 【5 Inch LCD Display&Large Button】When you put the calculator on the desktop, the 30°large display is just opposite your sight, more clear than a straight display. Large and separated keys, make your every press more accurate..
  • 【Large Accounting Calculator】Silver panel with orange,blue and gray color buttons,vibrant color matching.The functions on the panel meet the needs of your accounting work and daily used..
  • 【ABS Engineering Plastic】This calculator is made of ABS high strength engineering plastics, light weight but durable. It can withstand the impact of falling on the height of the desktop for several times..
  • 【Solar and Battery Supply】The calculator uses high conversion rate solar panels,solar power can be used in well-lit areas.At the same time, we provide matching battery（included one AA battery）double safe uninterruptible power.The calculator will shut down automatically after 8 minutes without operation..
  • 【Use Occasion】This calculator is suitable for all occasions.Fit for everyone using in school, office, home and supermarket. As a gift for children, parents and friends is also a good choice..
Check Stock

Texas Instruments TI-34 II Calculator

  • Large color-coded keys on a functionally zoned keypad.
  • Low-light solar power, never needs batteries.
  • Basic scientific and trigonometric functions.
  • Allows operations with fractions and mixed numbers.
Check Stock

NewUgly Calculator with Tablet 12 Digit Black Calculator Pocket Calculator Solar and Battery Dual Power Basic Function Calculator Basic Office Calculators Flat Calculator Calculators for Students

  • Calculator with Tablet: basic function calculator combines a spocket calculator with a 6 inch writing tablet. calculator with notepad and pen are designed in one piece, this new device subverts the traditional calculator usage that it can effectively save your pen and paper,you can make notes while calculating, improve study and work efficiency..
  • Solar and Battery Dual Powered: calculator with writing tablet ​is powered by a button battery CR2025 (already installed on the device).
  • you'll also get an extra button battery for replacement as well as solar panels on the calculator. With dual power, you can use the calculator daily for about a year. Tips: The solar panel only powers the calculator, not the drawing board..
  • One-touch Instant Clear and Locked Function: This office calculator has a reusable writing board, which is convenient to use, you can click the button to clear the writing board and protect personal privacy.
  • and the lock function can avoid accidentally delete.
  • make a record anywhere with the built-in stylus, this calculator notepad is a perfect choice for work, study or office..
  • Healthy and Eco-friendly: The blue light-free LCD screen calculators desktop are used to protect the eyes, The LCD writing side works amazingly with enough p....
Check Stock