Home Electronics Office Electronics Calculators ScientificClassWiz fx-991EX Scientific Calculator – High-Resolution Display, Fast & Powerful

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ClassWiz fx-991EX Scientific Calculator – High-Resolution Display, Fast & Powerful

GH₵ 240.00

GH₵ 350.0031%

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Order above GHC 150 on Jumia Express items & get free delivery | regular delivery from GH₵ 11.00 to Tema

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Pickup Station

Delivery Fees GH₵ 11.00

Ready for pickup between 10 December and 12 December if you place your order within the next 6hrs 30mins

Door Delivery

Delivery Fees GH₵ 25.00

Ready for delivery between 10 December and 12 December if you place your order within the next 6hrs 30mins

Return Policy

Free return within 15 days for all eligible items.Details

Seller Information

Aura Gadgets

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Seller Performance

Shipping speed: Excellent

Quality Score: Excellent

Customer Rating: Good

Product details

The ClassWiz fx-991EX is designed for advanced mathematics, science, and engineering tasks. It features over 552 functions, making it one of the most capable scientific calculators available.

With its high-resolution dot-matrix display, it shows complex expressions, matrices, spreadsheets, and graphs (table mode) with crystal clarity. The upgraded processor ensures extremely fast calculations, making it ideal for academic exams and professional use.

The calculator also includes QR Code functionality, allowing users to view graphs and tables on a smartphone by scanning results directly from the calculator (where supported by the generic model).

Its sturdy build, comfortable keypad, and dual-power system (solar + battery) make it a reliable choice for long-term daily use.

Specifications

Key Features

High-Resolution Dot-Matrix Display
Clear, sharp screen for viewing equations, matrices, tables, and expressions.
552 Built-In Functions
Includes calculus, statistics, complex numbers, matrices up to 4×4, vectors, equation solving, scientific constants, and more.
Fast Processing Speed
Upgraded processor for quick and accurate calculations.
QR Code Support
Scan results to view graphs and tables on your smartphone.
Spreadsheet Function
Perform mini spreadsheet operations directly on the calculator.
High-Durability Keypad
Smooth, long-lasting keys designed for frequent use.
Dual Power (Solar + Battery)
Reliable performance with energy-saving capability.
Exam Approved
Suitable for WAEC, BECE, JAMB, university exams, and engineering courses.