You save 3,640 (36%)
Estimated doorstep delivery by 23 Nov - 25 Nov from USA
Get a Fully Functional Scientific Calculator at a Competitive Price
NEWYES 991EX scientific calculator is a portable, rechargeable device with a 6.5-inch LCD screen, designed for students, engineers, and researchers in India. It features a writing tablet and pen, allowing note-taking during calculations. The calculator supports 552 functions, including fractions, statistics, complex numbers, and equations, making it suitable for advanced math, physics, and engineering tasks.
Its foldable design with a LCD lid ensures easy storage and transport, fitting comfortably in pockets or bags. The durable plastic keys provide sensitive, precise input, outperforming silicone keys. The USB-C charging eliminates battery expenses, supporting busy exam schedules and fieldwork. Reviewers highlight its versatility and build quality, noting it as a reliable tool for technical work in India.
Imported from the USA, it arrives in 11-13 days with all duties paid, ensuring quick, hassle-free delivery across India. Perfect for students, teachers, and professionals seeking a high-functionality calculator with note-taking features, all at a competitive price.
High versatility with 552 functions
The NEWYES 991EX calculator combines a portable design with extensive calculation capabilities, including fractions, statistics, and complex numbers. Its rechargeable USB-C battery and note-taking tablet make it a reliable tool for students and professionals in India, supporting demanding academic and technical tasks.
Ideal for Indian technical professionals and students
Designed for India’s education and engineering sectors, this calculator offers durability, portability, and advanced features. Skip if you need a basic calculator or prefer non-rechargeable models. Suitable for exam use, fieldwork, and daily calculations.
Typical situations where NEWYES Scientific Calculator Rechargeable 991EX | 552 Functions helps — illustrative scenarios, not customer reviews.
An engineering student in Mumbai needs a portable calculator with advanced functions for exams and daily coursework.
The NEWYES 991EX, with 552 functions and rechargeable battery, supports continuous study, arriving in 11-13 days with duties paid, saving ₹ on replacements.
| Recommended Use | Students, engineers, teachers, researchers |
| Reapplication Math | Lasts approximately 20 days at daily use |
| Shelf Life | Unopened: 24 months |
| Contraindications | None |
| Cost per use | ₹6,570 per calculator |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by NEWYESunder its own policy.
| Feature | NEWYES Scientific Calculator | Others |
|---|---|---|
| Calculation Functions | 552 functions including fractions, stats, complex numbers, equations, inequalities | Basic scientific calculators with 50-100 functions, limited advanced features |
| Rechargeable Battery | USB-C rechargeable, lasts ~20 days, fast charge included | Battery-powered models requiring replacements, limited recharge cycles |
| Portability | Foldable design with LCD lid, fits in pockets, ideal for India’s students and professionals | Standard bulky calculators, less portable for field use |
| Imported Authenticity | Imported from USA, factory-sealed, all duties included, arrives in 11-13 days | Indian-made models, variable quality, no import guarantee |
| SKU | rwu3624 |
| GTIN | 6971921673861 |
| Brand | NEWYES |
| Model | 991EX |
| Size | 6.5 inches LCD |
| Color | Deep black |
| Material | Plastic |
About NEWYES
NEWYES specializes in innovative, durable electronic devices for students and professionals, delivering reliable tools for technical and academic work worldwide.
Compliance & Legal
This is a scientific calculator for educational and professional use. No medical or health claims. Arrives factory-sealed, with all duties paid.
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This item:
NEWYES Scientific Calculator Rechargeable 991EX | 552 Functions, Writing Tablet, Pen, USB-C Charging
6,570
This item
NEWYES Scientific Calculator Rechargeable 991EX | 552 Functions, Writing Tablet, Pen, USB-C Charging
6,570
Total price:
12,210
You save 5,810 (32%) Extra3 items selected
3 items
12,210You save 5,810 (32%) Extra
| Attributes | Current |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 6,570 10,210 | 2,440 3,010 | 3,200 4,800 | 9,290 13,510 | 5,330 6,250 | 4,000 5,310 | 1,440 2,310 |
| Brand Name | NEWYES | Texas Instruments | Texas Instruments | Calculated Industries | ROATEE | Bangyee | Koss |
| 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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