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Item #:
252611413
DS-869 240 Functions 82MS Scientific Calculator with Writing Pad,Dual-Function Calculator Scientific with notepad,Equipped with Electronic Pen and
77% of respondents would recommend this to a friend
Item #:
252611413
STD 693825
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
In stock
Imported from UK store
QTY:
Order now and get it around Sunday, September 20
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The scientific calculator features a unique dual LCD display that simultaneously shows the calculation formula and result chart, allowing you to clearly see the entire calculation process.
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What Stands Out
Dual-Functionality
Combines a scientific calculator and a notepad, allowing seamless calculations and note-taking in one device, enhancing productivity for students and professionals.
240 Functions
Offers an extensive range of 240 functions, catering to diverse mathematical needs, ensuring users can perform complex calculations with ease and precision.
User-Friendly Design
Equipped with a 10+2 display and writing pad, this calculator is designed for clarity and convenience, making it ideal for both educational and office environments.
Product Details
| Brand Name | Dakexiong |
| Manufacturer | Dakexiong |
| Number of Items | 1 |
| Country of Origin | China |
| Item Weight | 50 Grams |
| Model Number | DK03_Calculator-DS869_Blue |
| Manufacturer Part Number | DK03_Calculator-DS869_Blue |
| Item Dimensions L x W | 10L x 5W centimetres |
| Calculator Type | Engineering/Scientific |
| Power Source | Battery Powered |
| Screen Size | 6 Inches |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Display Type | LCD |
| Colour | Blue |
| Enclosure Material | Plastic |
| Brand | Dakexiong |
| Material | Plastic |
| Product dimensions | 10L x 5W centimetres |
| What is in the box | DS-869 240 Functions 82MS... For more details, please check description/product details |
Who Should Buy?
-
Students
Ideal for students needing advanced calculations and note-taking capabilities in math and science courses.
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Office Professionals
Useful for professionals who require quick calculations and a notepad for jotting down ideas during meetings.
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Engineers
Great for engineers who frequently perform complex calculations and need to sketch ideas or calculations on paper.
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Casual Users
Not suitable for casual users who only need basic calculations and do not require advanced functions or notepad features.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Can I use this calculator for complex engineering calculations?
Answer: Yes, it supports advanced trigonometric functions, logarithms, and statistical calculations. -
Question:
Is the writing pad feature easy to use?
Answer: Absolutely, it allows you to save and manage important notes effortlessly. -
Question:
How does the one-touch lock function work?
Answer: Simply press the lock button to prevent accidental deletion of your saved information.
Dakexiong Scientific DK03_Calculator-DS869_Blue Editorial Review
No editorial reviews found
Customer Reviews & Ratings
5 customers ratings
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5 Star
35%
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4 Star
0%
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3 Star
27%
-
2 Star
12%
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1 Star
26%
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9 September 2026 · via Trustpilot
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“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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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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STD 693825
Order now and get it around Sunday, September 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
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
Features & Benefits
- Unique dual LCD display shows both formula and results for clarity.
- Integrated writing pad allows for note-taking and information saving.
- One-touch lock function prevents accidental deletion of important notes.
- One-touch clear button facilitates quick screen management.
- Handles up to 240 advanced calculation functions for diverse mathematical needs.
- Stylus pen is included and conveniently stored for easy access.
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