Texas Instruments
0 ratings
TI-30XIIS? Scientific Calculator, Blue
genuine image
TI-30XIIS? Scientific Calculator, Blue
The TI-30XIIS calculator is perfect for high school math and science, combining advanced scientific functions with a user-friendly two-line display.
TI-30XIIS? Scientific Calculator, Blue
Item #: 17383947

TI-30XIIS? Scientific Calculator, Blue

Item #: 17383947

SLE 725

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Wednesday, August 12
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
The TI-30XIIS calculator is perfect for high school math and science, combining advanced scientific functions with a user-friendly two-line display.
Show More
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

User-Friendly Interface
The TI-30XIIS features an intuitive keypad layout, making it easy for students to navigate calculations quickly and efficiently, enhancing learning experiences in math and science.
Dual Power Source
Equipped with both solar and battery power options, this calculator ensures reliability in various environments, allowing uninterrupted use during exams and everyday calculations.
Comprehensive Functions
Offering a wide range of scientific functions, including fractions, statistics, and trigonometry, the TI-30XIIS effectively addresses diverse academic needs, making it ideal for high school and college students.

Product Details

Shop TI-30XIIS? Scientific Calculator, Blue online at a best price in Sierra Leone. B07G9J7Y3Z
  • Scientific calculator featuring two-line display, 11-digit scrollable entry line with 10-digit answer, and two-digit exponent line
  • Perform operations with fractions and mixed numbers as well as advanced scientific functions
  • Solar- and battery-powered
  • Five memory variables
  • Hard color-coded plastic keys
  • Impact-resistant cover with quick-reference card
Calculator TypeEngineering/Scientific
Power SourceBattery, Solar
Screen Size2.5 inches (6.4 cm)
Number of Batteries1 Lithium Metal batteries required. (included)
Display TypeLCD
ColorBlue
Enclosure MaterialPlastic
Item Dimensions L x W7.2"L x 4.1"W (18.3 cm)
BrandTexas Instruments
Model NameTexas Instruments
UPC300717907976 691035418313 300717911430
ManufacturerTexas Instruments
Model Number00-QKG890-DE
Mfr Part Number00-QKG890-DE

Who Should Buy?

Suitable For
  • High School Students

    Ideal for algebra, geometry, and calculus classes, offering functions needed for comprehensive math curriculum.

  • College Students

    Perfect for introductory college-level math and science courses with multiple functions including statistical capabilities.

  • Standardized Test Takers

    Suitable for SAT, ACT, and other standardized tests, meeting calculator requirements while providing necessary functions.

Not Suitable For
  • Advanced Users

    Expert mathematicians may find limited functions insufficient for higher-level calculus or complex computations.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What are the key features of the TI-30XIIS Scientific Calculator?

    Answer: The TI-30XIIS Scientific Calculator boasts a two-line display that allows users to view equations and results simultaneously. It features over 250 built-in functions, including trigonometric, logarithmic, and exponential calculations. Additionally, the calculator supports fractional operations and has a multi-view option for easier data comparison, making it ideal for students and professionals alike.
  • Question: Is the TI-30XIIS suitable for high school students?

    Answer: Yes, the TI-30XIIS is an excellent choice for high school students. Its numerous functions cater to various subjects, including algebra, geometry, and statistics. The calculator's user-friendly interface allows students to focus more on learning and less on figuring out how to use complex features. It also meets most standardized testing requirements.
  • Question: Can the TI-30XIIS perform graphing functions?

    Answer: No, the TI-30XIIS is not a graphing calculator. It is designed for scientific calculations, which means it can handle trigonometric, exponential, and logarithmic functions effectively. For graphing needs, you would need a different model such as the TI-84. However, the TI-30XIIS is well-suited for calculations that support graph analysis.
  • Question: How do you change the batteries in a TI-30XIIS?

    Answer: To change the batteries in a TI-30XIIS, you first need a small Philips screwdriver. Open the compartment located on the back of the calculator, remove the old batteries, and insert new ones while ensuring the correct polarity is followed. Regular battery changes are crucial for maintaining performance, especially during exam periods when reliability is essential.
  • Question: What kind of display does the TI-30XIIS have?

    Answer: The TI-30XIIS features a dual-line display that shows both the equation and its result simultaneously. This allows users to easily track their calculations and correct any errors before finalizing their answers. The clear display is particularly helpful during complex calculations, ensuring that students can follow their work easily without confusion.
  • Question: Does the TI-30XIIS have a warranty?

    Answer: Yes, the TI-30XIIS typically comes with a limited warranty that covers manufacturing defects. This warranty duration may vary by retailer, so it’s advisable to check the terms before purchase. This warranty can provide peace of mind, particularly for frequent users who depend on the calculator for their studies or work.
  • Question: Is the TI-30XIIS user-friendly for beginners?

    Answer: Absolutely! The TI-30XIIS is designed with beginners in mind. Its intuitive layout and clearly labeled functions make it accessible for users of all experience levels. Tutorials and user guides are available and provide step-by-step instructions for performing common calculations, allowing new users to adapt quickly.
  • Question: Can you perform statistical calculations with the TI-30XIIS?

    Answer: Yes, the TI-30XIIS includes a variety of statistical functions, such as mean, standard deviation, and regression analysis. These capabilities make it a useful tool for students taking statistics or advanced math courses. The statistical mode simplifies data entry and helps visualize statistical concepts easily.
  • Question: How can I access the user manual for the TI-30XIIS?

    Answer: You can access the user manual for the TI-30XIIS online via the Texas Instruments website. The manual is downloadable in PDF format, providing detailed instructions and examples for each function. This resource is valuable for both new users and those needing to refresh their understanding of advanced features.
  • Question: Where can I buy the TI-30XIIS Scientific Calculator?

    Answer: You can buy the TI-30XIIS Scientific Calculator from Ubuy, a trusted online retailer that serves the Sierra Leone. Ubuy offers a convenient shopping experience along with reliable delivery options, ensuring you receive your calculator promptly. Check Ubuy for the latest deals and additional educational resources!

Texas Instruments Scientific 00-QKG890-DE Editorial Review

No editorial reviews found

Customer Reviews & Ratings

4.8
2690 customers ratings
  • 5 Star
    84%
  • 4 Star
    12%
  • 3 Star
    3%
  • 2 Star
    0%
  • 1 Star
    1%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9200 + reviews
Read reviews
MA
Mohammad
Verified buyer

“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer

“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

22-Jul-26 · via Trustpilot
K
kund
Verified buyer

“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer

“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer

“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

SLE 725

Order now and get it around Wednesday, August 12

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Ideal for high school math and science courses.
  • Features a two-line display for entries and results.
  • Supports one- and two-variable statistics.
  • Approved for SAT, ACT, and AP exams.
  • Solar- and battery-powered for convenience.
  • Robust design with impact-resistant cover and quick-reference card.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.