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Nº de artículo:
65194886
CASIO FX-991ES Plus Functional Scientific 10+2Digit Calculator Student Engineer
84% of respondents would recommend this to a friend
Nº de artículo:
65194886
PAB 33
Price Details
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Importado de la tienda USA
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Solo quedan 5 artículos en stock.
Haz tu pedido ahora y recíbelo por ahí Monday, Octubre 05
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Casio FX-991ES Plus offers a variety of functions and operations, making it the perfect choice for students and engineers.
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What Stands Out
Advanced Functions
Equipped with over 400 scientific functions, this calculator is perfect for tackling complex equations, making it ideal for students and engineers alike.
User-Friendly Design
The intuitive layout and clear display make it easy to navigate, ensuring users can efficiently access all functionalities without confusion or delay.
Power Saving
Features a solar-powered, battery backup system that extends usage time, making it environmentally friendly and reliable for long-term educational and professional use.
Detalles de producto
- Scientific Calculator with 417 functions
- Dual power source: solar energy and battery
- High-resolution dot matrix display
- Textbook display for all expressions
- 10 + 2 digit display
- Package includes 1x Casio FX-991ES Plus Calculator
| Brand | Casio |
| Type | Scientific |
| Power Source | Battery |
| Size | Handheld |
| MPN | Casio |
| Country of Origin | Japan |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Students
Ideal for high school and college students studying mathematics, physics, or engineering with its comprehensive functionality.
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Engineers
Serves engineering professionals needing advanced calculations and scientific functions in their daily tasks.
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Examination Use
Approved for use in various exams, making it perfect for students preparing for standardized tests.
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Young Children
Complex functions and design may be overwhelming for younger users still learning basic math.
DESCRIPCIÓN DEL PRODUCTO
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Preguntas y respuestas de los clientes
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Pregunta:
What is the power source for the calculator?
Respuesta: It can be operated using both batteries and solar energy. -
Pregunta:
How many functions does the calculator have?
Respuesta: The calculator has 417 different functions. -
Pregunta:
What kind of display does the calculator have?
Respuesta: The calculator features a high resolution dot matrix display.
casio Editorial Review
The CASIO FX-991ES Plus Functional Scientific 10+2 Digit Calculator is designed for students and engineers, offering a versatile range of features in a compact, handheld format. Weighing only 0.5 lbs and powered by batteries, it's perfect for on-the-go calculations. The calculator is equipped to handle complex mathematical functions, making it a valuable tool for academic and professional use. Users appreciate its easy-to-read display and intuitive interface, which streamline the learning process. With its origins in Japan, the CASIO brand is known for producing reliable, high-quality calculators favored by students around the globe.
Customer Reviews & Ratings
1 valoraciones de los clientes
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5 estrella
0%
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4 estrella
100%
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0%
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2 estrella
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1 estrella
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ventajas
- Compact and lightweight for easy portability
- User-friendly interface for quick calculations
- Ideal for engineering and scientific applications
- Battery-operated for convenience
- High-quality build from a trusted brand
Contras
- Minor adjustment needed for first-time users
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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PAB 33
Haz tu pedido ahora y recíbelo por ahí Monday, Octubre 05
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QTY:
Solo quedan 5 artículos en stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
características y beneficios
- Scientific calculator with 417 different functions
- Can operate on both batteries and solar energy
- Features a high resolution dot matrix display
- Offers a textbook display for easy conversion of expressions
- Suitable for various calculations such as integration, matrix, vector, and complex number
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