Advanced Scientific Calculator FX-991ES PLUS

Name: Advanced Scientific Calculator FX-991ES PLUS
SKU: 4971850900726
Price: 199 ZAR
Availability: InStock

4.5

Positive "Highly regarded for its extensive functionality and user-friendly display, though some users wish for programmability."

Advanced Scientific Calculator FX-991ES PLUS

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R199

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The Story

The Casio FX-991ES PLUS is a non-programmable scientific calculator with 417 functions, including statistical, trigonometric, calculus, and matrix calculations. Its Natural Textbook Display shows expressions as they appear in textbooks, and the two-way power system (solar with battery backup) ensures reliable use anywhere. Ideal for students and professionals, this durable and lightweight calculator handles complex numbers, vectors, and physical constants with ease.

add_circle The Upside

check Wide range of functions suitable for advanced math and science
check Natural display reduces input errors
check Solar power extends battery life

remove_circle The Downside

close Non-programmable, limiting custom automation
close Plastic build may feel less premium
close No USB connectivity for data transfer

Specifications & features

Key features

check_circle 417 functions including calculus, statistics, and matrix calculations
check_circle Natural Textbook Display for intuitive expression viewing
check_circle Two-way power: solar with battery backup
check_circle Multi-replay function to review and reuse calculations
check_circle Compact and lightweight design for portability