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Casio Solar Handheld Calculator
 
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Casio Solar Handheld Calculator

Other products by Casio
3.8 out of 5 stars See all reviews (10 customer reviews) More about this product


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Product Specifications
Watch Information
Brand Name:Casio
Model number:HS-8V
Part Number:HS-8V
Warranty Type:manufacturer



Product Features

  • 8-digit display (16-digit approximations)
  • Large easy-to-read "Big Display"; Constants for +, -, x, /
  • Independent memory; Mark-up Percent
  • Plus, minus, square root
  • Water-resistant to 165 feet (50 M)

Product Description

Amazon.com Product Description
Solar powered with a battery back-up, this Casio handheld calculator has an assortment of keys and functions for everyday use. Lightweight, sturdy, and easy to use, this handy tool offers eight digits and 16-digit approximations, an auto power off feature, large display, and profit margin percentage function. It also boasts new tax and exchange functions, as well as +/- and square root options.

Development of the Timepiece Business
With the launch of its first watch in November 1974, Casio entered the wristwatch market at a time when the watch industry had just discovered digital technology. As a company with cutting-edge electronic technology developed for pocket calculators, Casio entered this field confident that it could develop timepieces that would lead the market.

In developing its own wristwatches Casio began with the basic question, "What is a wristwatch?" Rather than simply making a digital version of the conventional mechanical watch, we thought that the ideal wristwatch should be something that shows all facets of time in a consistent way. Based on this, Casio was able to create a watch that displayed the precise time including the second, minute, hour, day, and month — not to mention a.m. or p.m., and the day of the week. It was the first watch in the world with a digital automatic calendar function that eliminated the need to reset the calendar due the variation in month length. Rather than using a conventional watch face and hands, a digital liquid crystal display was adopted to better show all the information. This culminated in the 1974 launch of the CASIOTRON, the world’s first digital watch with automatic calendar. The CASIOTRON won acclaim as a groundbreaking product that represented a complete departure from the conventional wristwatch.

Casio transformed the concept of the watch — from a mere timepiece to an information device for the wrist — and undertook product planning based on this innovative idea. We developed not only time functions such as global time zone watches, but also other radical new functions using Casio’s own digital technology, including calculator and dictionary functions, as well as a phonebook feature based on memory technology, and even a thermometer function using a built-in sensor. The memory-function watches became our DATA BANK product series, while the sensor watches developed into two unique Casio product lines of today: the Pathfinder series displaying altitude, atmospheric pressure, and compass readings.

In 1983, Casio launched the shock-resistant G-SHOCK watch. This product shattered the notion that a watch is a fragile piece of jewelry that needs to be handled with care, and was the result of Casio engineers taking on the challenge of creating the world’s toughest watch. Using a triple-protection design for the parts, module, and case, the G-SHOCK offered a radical new type of watch that was unaffected by strong impacts or shaking. Its practicality was immediately recognized, and its unique look, which embodied its functionality, became wildly popular, resulting in explosive sales in the early 1990s. The G-SHOCK soon adopted various new sensors, solar-powered radio-controlled technology (described below), and new materials for even better durability. By always employing the latest technology, and continuing to transcend conventional thinking about the watch, the G-SHOCK brand has become Casio’s flagship timepiece product.

Today, Casio is focusing its efforts on solar-powered radio-controlled watches: the built-in solar battery eliminates the nuisance of replacing batteries, and the radio-controlled function means users never have to reset the time. In particular, the radio-controlled function represents a revolution in time-keeping technology similar to the impact created when mechanical watches gave way to quartz technology. Through the further development of high radio-wave sensitivity, miniaturization, and improved energy efficiency, Casio continues to produce a whole range of radio-controlled models.

Product Details

  • Shipping Weight: 4.8 ounces
  • Shipping: This item is also available for shipping to select countries outside the U.S.
  • ASIN: B001BC6GKY
  • Item model number: HS-8V
  • Average Customer Review: 3.8 out of 5 stars See all reviews (10 customer reviews)
  • Amazon.com Sales Rank: #2,896 in Watches (See Bestsellers in Watches)

    Popular in these categories: (What's this?)

    #39 in  Electronics > Office Electronics > Calculators > Basic
    #95 in  Office Products > Education & Crafts > Math Materials > Calculators

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Customer Reviews

10 Reviews
5 star:
 (4)
4 star:
 (3)
3 star:
 (1)
2 star:
 (1)
1 star:
 (1)
 
 
 
 
 
Average Customer Review
3.8 out of 5 stars (10 customer reviews)
 
 
 
 
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Most Helpful Customer Reviews

 
1.0 out of 5 stars Sticky Buttons, June 3, 2009
I received this Casio Solar Handheld Calculator as a free promotion with the purchase of my Casio watch. It appears that the rule, "You Get What You Pay For" applies here. It is worthless, there are nothing but problems with the buttons sticking. It is not taking up room in my drawer, it went into the electronics recycling bin at work!
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3.0 out of 5 stars It's a Calculator, May 23, 2009
By D. Sun (Vallejo, CA United States) - See all my reviews
(REAL NAME)      
Good cheap, functional, basic calculator. Casio electronics of this type have always served me well.
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4.0 out of 5 stars Doesn't Have a Cover, April 3, 2009
As a calculator for simple arithmetic, this Casio model is good enough. It's solar powered, and I think there's a battery backup, but I've never had to change the battery (so I'm not 100% sure).

It fits in my palm, so it would be nice to take around. Unfortunately, there's no cover, so I'm sure the power button could be switched on by accident. Also, the screen could get scratched. So I put this on my desk and whip it out when I need to double-check my math.
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Most Recent Customer Reviews

5.0 out of 5 stars Simple and Effective
Not much to say - this thing adds, subtracts, divides and multiplies like a champ. This is definitely a useful thing to tack onto another order to bump it over the $25 threshold... Read more
Published 3 months ago by Kevin J. Smith

5.0 out of 5 stars Good basic calculator
I received this calculator as a free promotion from Amazon with the purchase of a Casio watch. It's a great simple, small calculator. Read more
Published 5 months ago by S. Wong

4.0 out of 5 stars No Batteries Required
Got this as a FREE add-on for a watch I bought, so you can not beat the price. Love the fact that it is solar powered.
Published 5 months ago by Connieoh

4.0 out of 5 stars Don't know
This came free with something else we purchased. I didn't need it, and in fact haven't removed it from its packaging so I have no idea if it is good or not. Read more
Published 6 months ago by Ri Parian

5.0 out of 5 stars Good as any Casio!
light, sturdy, ease to use, big keys. Its Casio!
Just one thing: there is a new function (key) that I can't figure out for what is it worth, even if i've read the small... Read more
Published 8 months ago by Andres C. Enrico

2.0 out of 5 stars Calculator
This calculator is a lot smaller than I was expecting. It is nothing special and has already gotten lost in a drawer somewhere.
Published 9 months ago by Dee

5.0 out of 5 stars Casio Solar Handheld Calculator
It is a Casio Solar Handheld Calculator and you just can not realy be much more descriptive than that.
Published 10 months ago by John Q. Public

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