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Estimated doorstep delivery by 20 Nov - 22 Nov from USA
Get a US-Imported Scientific Calculator at a Great Price
ROATEE Scientific Calculator 991ES MAX is a multifunctional scientific calculator available in India through crowcrowcrow, with 417 functions for general math, science, algebra, geometry, statistics, calculus, and complex number calculations. Its user-friendly memory functions and multiview display enhance efficiency, making it suitable for school and business use.
This calculator features an LCD writing tablet with stylus, enabling note-taking during calculations, which greatly aids study and work. The body undergoes rigorous quality tests, designed to withstand accidental drops, and weighs only 5 ounces, making it highly portable for students and professionals alike.
Imported directly from the USA, this calculator arrives in a sealed package with all duties included, ensuring authenticity and quality. Its rechargeable battery eliminates worries about depletion, providing long-term use. Ideal for Indian students, teachers, and business users seeking a reliable, multifunctional calculator with note-taking capabilities, delivered in 11-13 days.
Advanced Functionality for Diverse Calculations
ROATEE 991ES MAX combines 417 functions, including scientific, algebraic, and matrix calculations, with memory and multiview display, backed by US design standards for accuracy and reliability. Its durable body and rechargeable power make it ideal for students and professionals in India.
Perfect for Students and Business Users
This calculator suits school, college, and business environments, offering note-taking, portability, and durability. Skip if you need a basic calculator or prefer non-rechargeable models; this is for advanced users needing multifunctionality.
Typical situations where ROATEE Scientific Calculators for School Student 991ES MAX with Notepad | 417 Functions helps — illustrative scenarios, not customer reviews.
A student in Mumbai preparing for exams needs a reliable calculator with advanced functions and note-taking.
ROATEE 991ES MAX provides 417 functions, note-taking, and durability, arriving in 4-7 days, saving ₹ on frequent replacements.
An engineer in Bangalore requires a portable calculator for complex calculations during site visits.
This calculator's anti-drop body, rechargeable power, and multiview display support long field hours, arriving in 11-13 days.
| Display Size | 6.2 cm LCD |
| Reapplication Math | Battery lasts 6-12 months with daily use |
| Shelf Life | Factory-sealed, use within 12 months of manufacture |
| Contraindications | None |
| Cost per use | ₹5,330 per calculator |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by ROATEEunder its own policy.
| Feature | ROATEE Scientific Calculators | Others |
|---|---|---|
| Functionality | 417 functions including advanced math, science, matrix, and complex calculations, backed by US standards | Basic scientific calculators with limited functions, often 100-200 features, mostly basic math |
| Power Source | Rechargeable with coin battery backup, long-lasting, no frequent replacements needed | Typically non-rechargeable batteries, shorter lifespan, frequent replacements |
| Build & Durability | Anti-drop body, undergoes rigorous quality testing, weighs only 5 ounces | Standard plastic body, less impact resistant, heavier and less portable |
| Price & Import | Arrives in India in 11-13 days, all duties included, authentic US import | Available at ₹1500-₹2500, often grey-market, with no official warranty or duties paid |
| SKU | xfr5972 |
| GTIN | 6974236360013 |
| Brand | ROATEE |
| Model | 991ES MAX |
| Size | Small |
| Color | Black |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
About ROATEE
ROATEE specializes in scientific and educational calculators, trusted for quality and innovation in India and globally.
Compliance & Legal
This is a scientific calculator, not intended for medical or medical-related use. No medical claims are made.
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This item:
ROATEE Scientific Calculators for School Student 991ES MAX with Notepad | 417 Functions, Rechargeable & Portable
5,330
This item
ROATEE Scientific Calculators for School Student 991ES MAX with Notepad | 417 Functions, Rechargeable & Portable
5,330
Total price:
11,000
You save 3,090 (22%) Extra3 items selected
3 items
11,000You save 3,090 (22%) Extra
| Attributes | Current |  |  |  |  |  |  |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 5,330 6,250 | 2,470 3,040 | 3,200 4,800 | 4,440 6,970 | 9,290 13,510 | 2,490 5,360 | 2,310 3,210 |
| Brand Name | ROATEE | Texas Instruments | Texas Instruments | Texas Instruments | Calculated Industries | Minilabo | chenyang |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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