Desktop Calculator Basic Office Desk Calculator 12 Digit with Solar Power and Easy to Read LCD Display, Big Buttons, for Home, Office, School, Class and Business, with Battery – Purple

Calculators Desktop, Large Display Big Button, Solar and Battery Dual Power, 12 Digit Office Calculators Purple

【Support handle complex calculation formulas and check the calculation processIt 】Our calculation will be more convenient than ordinary 12-bit calculator when calculating complex calculation formulas. For example, you can check the calculation process “auto replay” and “check” button. You can use the root operation“√￣”. The decimal point can be reduced to the number of digits ,button”CORRECT”. Financial personnel can use “rate” “-tax/rec” “-tax/set”.
【Dual Power Design & auto power off function】 This calculator was both the solar power and battery power.Auto-off when you do not use it about 10 minutes,so we didn’t design the “off” key. ！！！！(Note:At start work, solar energy didn’t work.So you need to place the battery and start calculate.We send an AAA battery. so we don’t need to buy it extra.）
【Large Display & Summary calculation steps】The huge LCD screen that clearly displays big numbers,large eye-angled, upright display, erginiomic angle design makes it easy to read from afar.Our calculator can display the summary of several steps in the upper left corner of the display screen to prevent repeated steps. This is not available in many calculators.
【Multifunctional calculator】This calculator is different from other ordinary 12-bit calculators. Because of its various key functions, it can be used not only as a simple 12-bit calculator, but also as a calculator for high school students and college students to calculate mathematical formulas, and also for some financial calculations. so,This calculator can use on office, business, school, and home.
【Multi-color choice】This calculator has pink, blue, purple,green and black.The most popular colors are purple, pink and black.（Tip:Because this calculator has many more function buttons than the simple 12-bit calculator, the design interval of the buttons will be a little crowded. At first, it will be a little unaccustomed. After using it for a long time, it will be found that this calculator is very convenient in the calculation process.）