Casio FX-991CW Advanced Scientific Calculator - Black
DESCRIPTION
The Casio FX-991CW Advanced Scientific Calculator in Black is a versatile and user-friendly tool designed for students, educators, and professionals in mathematics, engineering, and science fields. As part of Casio's ClassWiz series, it features a high-resolution 4-tone LCD display that presents equations and expressions in a natural textbook format, enhancing readability and comprehension. With over 540 functions, the calculator supports a wide range of calculations, including numeric integration and differentiation, matrix and vector operations, complex numbers, and statistical analyses. The intuitive icon-based menu and improved key layout facilitate easy navigation and operation. Additional features include QR code generation for visualizing graphs on smart devices via ClassPad.net, a spreadsheet function capable of handling up to 170 data items, and persistent memory storage for up to nine variables. Powered by both solar energy and a replaceable LR44 battery, the FX-991CW combines functionality, durability, and convenience, making it an ideal choice for academic and professional use.
ITEM SPECIFICS
Brand: Casio MPN: LPHG109978
POLICIES
Orders placed before 11 AM PST Monday - Friday will be shipped out the same day. Orders placed after 11 AM PST will go out the next day. Orders placed after 11 AM PST on Friday's will be shipped out on Monday.
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New: The brand-new, unused, unopened, undamaged item is in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details
Open box: The item is in excellent, new condition with no wear. The item may be missing the original packaging or protective wrapping, or it may be in the original packaging but not sealed. The item includes original accessories. The item may be a factory second. See the seller's listing for full details and a description
Certified - Refurbished: The item is in a pristine, like-new condition. It has been professionally inspected, cleaned, and refurbished by the manufacturer or a manufacturer-approved vendor to meet manufacturer specifications. The item will be in new packaging with original or new accessories. See the seller's listing for full details
Excellent - Refurbished: The item is in like-new condition, backed by a one year warranty. It has been professionally refurbished, inspected and cleaned to excellent condition by qualified sellers. The item includes original or new accessories and will come in new generic packaging. See the seller's listing for full details
Very Good - Refurbished: The item shows minimal wear and is backed by a one year warranty. It is fully functional and has been professionally refurbished, inspected and cleaned to very good condition by qualified sellers. The item includes original or new accessories and will come in new generic packaging. See the seller's listing for full details
Good - Refurbished: The item shows moderate wear and is backed by a one year warranty. It is fully functional and has been professionally refurbished, inspected and cleaned to good condition by qualified sellers. The item includes original or new accessories and will come in a new generic packaging. See the seller's listing for full details
Seller refurbished: The item has been restored to working order by the eBay seller or a third party. This means the item was inspected, cleaned, and repaired to full working order and is in excellent condition. This item may or may not be in original packaging. See seller's listing for full details
Used: The item was previously used. The item may have some signs of cosmetic wear, but it is fully operational and functions as intended. This item may be a floor model or store return that was used. See the seller's listing for full details and a description of any imperfections
For parts or not working: The item does not function as intended and is not fully operational. This includes items that are defective in ways that render them difficult to use, items that require service or repair, or items missing essential components. See the seller's listing for full details
We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.
We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.
We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.
We hope you will love your purchase, however if you need to return it, we have a 60 day return policy.
