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KSh 2,250
5 units left
+ shipping from KSh 70 to CBD - UON/Globe/Koja/River Road
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Pickup Station
Delivery Fees KSh 70
Ready for pickup between 16 April and 18 April if you place your order within the next 6hrs 28mins
Door Delivery
Delivery Fees KSh 160
Ready for delivery between 16 April and 18 April if you place your order within the next 6hrs 28mins
Return Policy
Easy Return, Quick Refund.Details
Seller Information
ARIS-STATIONERIES
86%Seller Score
2 Followers
Seller Performance
Shipping speed: Average
Quality Score: Excellent
Cancellation Rate: Excellent
Product details
The fx-991EX is a high-performance scientific calculator designed to bridge the gap between standard handhelds and entry-level graphing devices. It features a high-resolution LCD screen that utilizes a ClassWiz engine, allowing for a natural textbook display where fractions, square roots, and integrals appear exactly as they do in printed materials. Beyond basic arithmetic, it excels in advanced mathematics, offering a spreadsheet function, $4 \times 4$ matrix calculations, and a QR code generator that enables users to visualize graphs and data on a smartphone or tablet. Its dual-power system—combining solar energy with a battery backup—ensures reliability during lengthy exams or complex engineering projects.
Specifications
Key Features
High-Resolution Display: Features a dot-matrix screen that provides crisp text and clear mathematical symbols.
Advanced Functionality: Capable of solving equations, performing vector and matrix operations, and calculating probability distributions.
Spreadsheet Mode: Allows for basic data entry and recursive calculations directly on the device.
QR Code Integration: Generates codes that link to a web service for visualizing functions and data sets graphically.
Natural Textbook Display: Input and view expressions using standard mathematical notation for easier comprehension.
Dual Power Source: Utilizes both Solar and Battery power for consistent operation in any lighting.
Specifications
- SKU: GE840EA5BS170NAFAMZ
- Weight (kg): 0.5
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FX 991 EX CALCULATOR
KSh 2,250
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