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Canon WS-1200H Keyboard Electronic Calculator

( 8 Reviews)
US $30.39
Shipping cost: Free Shipping To Shipping cost:   USD$ 0.00 To United states Via Estimate shipping fee
· Orders over USD$ 20.00 will get free tracking services via air mail
If you are a kind of person who has frequent contact with numbers or you are an accountant, then you probably need a calculator to accompany you through some business. Choosing a suitable and right calculator is a difficult thing. Today I bring you our electronic canon calculator.Canon brand guarantees the quality of this electronic calculator. Big and wide keyboards make your inputting easier and clearer for you viewing. The number buttons on the digital calculator feature durability; therefore it can be used for a long time. The numbers on the displayer is big enough for your calculation. More importantly, it gives you the most accurate calculation. For some people, number is not only number, number means money. So the precise calculation means a lot to them. Even a mistake with the dot would cause a lot loss. With our cannon electronic calculator, your calculation will be easier and more accurate. So do not hesitate. Buy it now!
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  • Specifications:

    • With our canon calculator, your calculation will be much easier
    • Made of high quality material, the electronic calculator features durability
    • Precise calculation and simple operation are the main features of our electronic calculator
    • Our digital calculator will give high efficiency to your work
    • Great appearance with practical use, the electronic calculator is popular among people
    • Canon brand is the main reason people choose our digital calculator
    • The super displayer makes your viewing more clearly and reading more easily
    • Our digital calculator will bring you a lot of convenience in your daily life
    • Size: 35.0 x 20.0 x 14.0cm/13.8 x 7.9 x 5.5in(L x W x T) 


    DeLi Canon WS-1200H Keyboard Electronic Calculator

    • Different colors give you more space in choosing the calculator you like

    DeLi Canon WS-1200H Keyboard Electronic Calculator

    • Twelve digits design makes your calculation more precise and accurate

    DeLi Canon WS-1200H Keyboard Electronic Calculator

    • Unique designed buttons on the calculator features durability and comfortable touching

    DeLi Canon WS-1200H Keyboard Electronic Calculator

    • Big and broad keyboard gives you clear viewing while you are doing the calculation

    DeLi Canon WS-1200H Keyboard Electronic Calculator

    • Specific illustration on the package makes your operation more correct

    DeLi Canon WS-1200H Keyboard Electronic Calculator

    • Small in size, so the calculator can be taken out with you

    How Does a Calculator Work?

    DeLi Canon WS-1200H Keyboard Electronic Calculator

    How Does a Calculator Display Work?

    For a calculator to work properly, it has to have a display screen so the user can read what numbers they put in, and what numbers the calculator gives as the answer. When you push a button on a calculator, it connects with a sensor. The circuit board detects this contact and lights up the appropriate numbers on the screen. If you look at the screen, you'll notice that the numbers on most calculators are made from a combination of different lines. The calculator is programmed to light up certain lines to create each number

    How Does the Calculator Do Math?

    Calculators use binary code to do math. The binary code is made up of the numbers zero and one. The calculator interprets all our commands in a pattern of 0s and 1s. The calculator counts using the decimal system and can switch transistors inside on and off to keep track of the numbers it's working with. It reads the pattern of the transistors switching on and off, and then displays this pattern on the screen in the form of a number that can be easily understood. There are different processes used for each function of the calculator, such as addition and subtraction, but it all comes down to the binary code. A calculator works like a miniature computer and displays the results in readable numbers

    How Does a Computer Calculator Work?

    Computers come with built-in calculators. They work the same way as regular calculators but with some differences. While they still use the binary code, 0s and 1s, to figure out the answers and then display them in numeral form, they do not have to make the numbers out of lines. They can display the numbers using virtually any font they're programmed to. A computer's display has many more pixels, which allow for better pictures and easier-to-read numbers. They can also do scientific functions, because a computer is programmed to work out more complex equations than a basic calculator

    Package Included:

    •  1 x Calculator

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