CASIO School Calculator FX-991DE X ClassWiz

CASIO

SAR 211.00
+ SAR 169.00 Air Shipping

Includes any applicable VAT and customs duty.
Air shipping cost to be recalculated with delivery address at checkout.
To be delivered in 6 - 9 * working days.
100% genuine and new product.
Card payment to be settled in SAR. No conversion fee.
Credit card

Summary

High-resolution Lcd display with 192 × 63 pixels (Display: Natural-V.P.A.M., Lcd (dot-matrix), 63 x 192 dots, 16/10 + 2 digits)
Natural display
Icon menu
Language settings: 7 languages
German system language
696 functions
Power supply: Solar operation with backup battery
With hard case
Spreadsheet
Qr code function
Solving fourth-order equations and systems of equations
Division of integers with remainder: Integer division with remainder function
4×4 matrices
Vector calculus
Integral/differential calculation
Calculating with technical units
164 unit conversions
47 scientific constants
Distribution functions (normal distribution and inverse normal distribution, Binomial distribution, Poisson distribution)
Solving inequalities
Calculating the minimum and maximum of a function
Improved equation solver
Calculating row echelon form and reduced row echelon form of matrices (Ref/Rref)
Repeating decimal fraction
Random integers
Prime factorization
Verify function: Checking for equality of two expressions
Calculating products with finite factors
Dividing integers with remainder
Statistical calculation of quartiles
Gcd and Lcm function
Table of values
Repeat function
24 levels of parentheses
Variable memory (9)
Sto/Rcl key
Trigonometric and inverse trigonometric functions
Hyperbolic and inverse hyperbolic functions
Exponential functions 10x, ex
Inverse function x-1
Power – and Root functions x√,√,x²,xy
Logarithmic functions (log, ln)
Combinatorics and permutation
Random number generator
Conversion of polar coordinates to rectangular coordinates and inverse
Automatic fraction calculation (two modes)
Conversion of sexagesimal to decimal and inverse
Calculations in degrees, degrees, and radians
Π key, e key, and % key
Sci/Fix/Eng function
List-based statistics
Statistics with one variable
Standard deviation
Statistics with two variables (regression functions)
Solve/Calc
Numerical integration
Numerical differentiation
∑() function
Complex number calculations
Base n calculations
Non-natural input (such as the Ms Models)
High-resolution Lcd
4x4 matrices

Description

The new ClassWiz series with natural display
The Casio ClassWiz series offers numerous innovations: An Lcd display with four times the resolution of the familiar displays in the Fx-De Plus series. A
spreadsheet
that, for the first time on a scientific calculator, allows the use of basic spreadsheet calculations. And
results visualization
on a smartphone or tablet, made possible by Qr codes.

Product Information

Brand : CASIO
Depth : 16.6 cm
Width : 7.7 cm
Height : 1.1 cm
Instructions : Instruction manual
Manufacturer : Casio Europe GmbH, Casio-Platz 1, 22848 Norderstedt, info@casio.de
Power supply : Solar, Battery
Product color : multicolor
Battery type 1 : LR44
Other materials : Metal
Recommended age : 13 - 18+ years
Battery disposal : Yes
Battery included : Yes
Betzold warranty : 2 years
Primary material : Plastic
Total weight (net) : 179 g
Number of batteries : 1
Battery operation main unit : Yes

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Does not include VAT and customs duty.
Air shipping cost to be recalculated with delivery address at checkout.
To be delivered in 6 - 9 * working days.
100% genuine and new product.
Card payment to be settled in SAR. No conversion fee.
Credit card

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CASIO School Calculator FX-991DE X ClassWiz

Cash on Delivery (COD)

Cash on Delivery is a payment method for customer orders of Honest Forwarder throughout the UAE and KSA.

For the Cash on delivery orders, you pay at the time the order is delivered by the delivery driver and the driver only accepts cash.

How cash on delivery (COD) works?

Choose Cash On Delivery as your payment method at the checkout page when you place your order.
Send us the order ID over WhatsApp. The order ID is shown in the Cash On Delivery confirmation page or email. Until this order ID verification is over, we can’t process your order.
While we process the international shipping and delivery of your products, please stay updated on the order status through Member page or Order Tracker and emails from us.
The delivery driver will collect the due amount for the order. The driver only accepts cash. Kindly make sure the exact amount is ready in cash for collection.

Product Return and cancellation

In the event of cancellation of your order, please write to us immediately at support@honestforwarder.com. It must be done as soon as possible, before the order is dispatched to the airport for departure.

In the unlikely event of receipt of a defective product, we either replace the product or refund the money paid for the product, depending on the stock availability by the Seller.

For the payment made by credit/debit card, our payment gateway company will refund the amount in full to your bank account of the card.

For Cash On Delivery orders, we will request your bank account info and wire the refund in full to your bank account, except the COD fee SAR 15 for KSA.

The following are the refund timeliness associated with each payment method.

Payment Method	Refund Method	Refund Timeliness
Credit Card / Debit Card	Credit Card / Debit Card	2-3 Business working days
Cash On Delivery	Refund to Bank Account	2 business working days

We can’t accept the product return for a mere change of minds for the exchange or replacement after delivery. The return request is accepted only when it is due to product defect, damage reported on delivery or wrong item.

Credit Card & Debit Card

Honest Forwarder partners with Telr, a payment gateway company with the track record and presence in UAE, to offer a safe and secure credit/debit card processing.

Your transaction will be settled in SAR. Therefore, your bank will not charge any fee for the foreign currency conversion.

How Credit Card/Debit Card works?

Choose Credit Card/Debit Card as your payment method at the checkout page when you place your order.
Press Proceed to Pay at the checkout page and enter your credit card information in the next page of Telr, our Credit card payment gateway partner. Honest Forwarder never stores your credit card information.
While we process the international shipping and delivery of your products, please stay updated on the order status through Member page or Order Tracker and emails from us.
Any issue on processing your order, kindly report to us immediately at support@honestforwarder.com or through Contact Us page.

Product Return and Cancellation

In the unlikely event of receipt of a defective product, we either replace the product or refund the money paid for the product, depending on the stock availability by the Seller.

For the payment made by credit/debit card, our payment gateway company will refund the amount in full to your bank account of the card.

For Cash On Delivery orders, we will request your bank account info and wire the refund in full to your bank account, except the COD fee SAR 15 for KSA.

The following are the refund timeliness associated with each payment method.

Payment Method	Refund Method	Refund Timeliness
Credit Card / Debit Card	Credit Card / Debit Card	2-3 Business working days
Cash On Delivery	Refund to Bank Account	2 business working days

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CASIO School Calculator FX-991DE X ClassWiz

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CASIO School Calculator FX-991DE X ClassWiz

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CASIO School Calculator FX-991DE X ClassWiz

Cash On Delivery Information

Cash on Delivery (COD)

Credit Card & Debit Card Payment Information

Credit Card & Debit Card

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