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991EX Scientific Calculator with Advanced 550 Functions- Solar & Battery Powered, Multi-Function, High School & College Math, Trigonometry, Statistics, Algebra, Durable, Large Display

Product ID: 644448999

Details

Brand
CATIGA
Calculator Type
Color
991-EX Black
Power Source
Battery
Screen Size
3 Inches

📺32% larger high-res display

🔆dual solar & battery power

🔢552 advanced functions

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R769

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔬 Elevate your calculations—because precision is the new power move.

BUILT TO ENDURE - Durable design backed by a 365-day warranty—reliable companion for every exam, project, and professional challenge.
POWER THAT NEVER QUITS - Dual solar and battery power means your calculator stays ready, no matter where your work takes you.
VISUAL CLARITY ON POINT - Large, high-resolution screen displays intricate details and multi-line equations with crystal-clear precision.
SEE IT LIKE YOUR TEXTBOOK - Natural textbook display for formulas and expressions ensures zero guesswork and maximum accuracy.
MASTER COMPLEX CALCULATIONS - 552 functions covering calculus, matrices, statistics & more—your all-in-one academic powerhouse.

The CATIGA SS-991EX is a solar and battery-powered scientific calculator featuring 552 advanced functions including calculus, matrix, and statistical operations. It boasts a 32% larger high-resolution LCD screen that displays formulas exactly as in textbooks, enhancing clarity and accuracy. Designed for durability and continuous use, it supports high school to college-level math and science courses, making it a reliable, fast, and professional-grade tool favored by students and professionals alike.

Specifications

ASIN	B0D7VJMNJ9
Best Sellers Rank	#21,808 in Office Products ( See Top 100 in Office Products ) #20 in Scientific Calculators
Brand	CATIGA
Calculator Type	Engineering/Scientific
Color	991-EX Black
Customer Reviews	4.4 4.4 out of 5 stars (3,768)
Display Type	LCD
Enclosure Material	Plastic Or Metal Alloy
Manufacturer	CATIGA
Mfr Part Number	SS-991EX
Model Name	CATIGA SS-991EX
Power Source	Battery Powered
Screen Size	3 Inches
UPC	813629025138 813629023745

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

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