--- product_id: 1143049 title: "TI-30XIIS Scientific Calculator, Black" brand: "texas instruments" price: "24330CFA" currency: XOF in_stock: true category: "Texas Instruments" url: https://www.desertcart.sn/products/1143049-ti-30xiis-scientific-calculator-black store_origin: SN region: Senegal --- # Two-line display for input & result Advanced scientific & stats functions Dual solar & battery power TI-30XIIS Scientific Calculator, Black **Brand:** texas instruments **Price:** 24330CFA **Availability:** ✅ In Stock ## Summary > 📟 Elevate your calculations—because precision is power! ## Quick Answers - **What is this?** TI-30XIIS Scientific Calculator, Black by texas instruments - **How much does it cost?** 24330CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/1143049-ti-30xiis-scientific-calculator-black) ## Best For - texas instruments enthusiasts ## Why This Product - Trusted texas instruments brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **See it all at once:** Two-line display shows your entry and result simultaneously for flawless calculations. - • **Exam-ready confidence:** Approved for SAT, ACT, and AP exams—your trusted test-day companion. - • **Power that never quits:** Solar and battery powered ensures uninterrupted use anytime, anywhere. - • **Math meets stats mastery:** One- and two-variable statistics plus fraction conversions for versatile problem-solving. - • **Built to last, built to learn:** Durable keys and protective cover designed for the classroom hustle. ## Overview The TI-30XIIS Scientific Calculator is a durable, dual-powered device featuring a two-line LCD display that shows both input and results simultaneously. It supports advanced scientific functions, fraction conversions, and one- and two-variable statistics, making it ideal for high school math and science. Approved for major standardized tests like the SAT, ACT, and AP exams, it combines reliability with exam-ready features in a compact, classroom-friendly design. ## Description Product Description The two-line display scientific calculator combines statistics and advanced scientific functions and is a durable and affordable calculator for the classroom. The two-line display helps students explore math and science concepts in the classroom. Ideal for General Math, Algebra 1 & 2, Geometry, Trigonometry, Statistics, Science desertcart.com The new two-line TI-30X IIS with the memory retention feature retains previous entries, memory values, and individual statistical elements, and is a great value for general math, algebra, trigonometry, statistics, science, and much more. It allows you to enter, delete, insert, and edit individual statistical data elements, and displays trigonometric functions in degrees and radians. It performs common and natural logarithms, fractions and fraction/decimal conversions, and degrees, minutes, seconds/decimal degrees conversions. The calculator features durable plastic keys and a protective cover, with a quick reference card and guide for easy assistance. ## Features - Fundamental, two-line calculator that combines statistics and advanced scientific functions for high school math and science - Two-line display shows the entry and calculated result at the same time for easy understanding of the calculation - Fraction features, conversions, and basic scientific and trigonometric functions - Solar and battery powered - Approved for use on SAT, ACT and AP exams ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00000JBNX | | Best Sellers Rank | #13 in Office Products ( See Top 100 in Office Products ) #1 in Scientific Calculators | | Brand | Texas Instruments | | Built-In Media | … | | Calculator Type | Engineering/Scientific | | Color | Black | | Customer Reviews | 4.8 4.8 out of 5 stars (50,657) | | Display Type | LCD | | Enclosure Material | Metal, Plastic | | Global Trade Identification Number | 00033317198726, 00809187117910 | | Item Dimensions L x W | 6.12"L x 3.23"W | | Item Type Name | Scientific Calculator | | Item Weight | 6.2 ounces | | Manufacturer | Texas Instruments | | Mfr Part Number | 30XIIS/TBL/1L1/BK | | Model Name | TI-30XIIS™ | | Model Number | 30XIIS/TBL/1L1/BK | | Number of Batteries | 1 CR123A batteries required. (included) | | Power Source | Battery Powered | | Screen Size | 2.2 inches | | UPC | 809187117910 807030492320 781624958778 033317202812 666672976854 763615998918 523160255283 799916188857 999994048672 809186267845 632674313263 971473193387 021112855067 033317198726 702658640217 521375582521 999992231755 898029642321 191120055176 696739500074 806293525080 721058796218 809302183868 033317190263 640206722223 777785603886 804993663590 601000833249 001910143320 809385662809 6361238224… | | Unit Count | 1 Count | | Warranty Description | 1 year limited warranty, 1 year manufacturer | ## Product Details - **Brand:** Texas Instruments - **Calculator Type:** Engineering/Scientific - **Color:** Black - **Power Source:** Battery Powered - **Screen Size:** 2.2 inches ## Images ![TI-30XIIS Scientific Calculator, Black - Image 1](https://m.media-amazon.com/images/I/71UoB-VmSyL.jpg) ![TI-30XIIS Scientific Calculator, Black - Image 2](https://m.media-amazon.com/images/I/61ApX0LVoDL.jpg) ![TI-30XIIS Scientific Calculator, Black - Image 3](https://m.media-amazon.com/images/I/91wke6HP5eL.jpg) ![TI-30XIIS Scientific Calculator, Black - Image 4](https://m.media-amazon.com/images/I/91J76jAH8AL.jpg) ![TI-30XIIS Scientific Calculator, Black - Image 5](https://m.media-amazon.com/images/I/31mzJx6YtfL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Is there a cover for this one, I do not see one shown?** A: As of July 2022, it does come with a cover. **Q: What type of battery?** A: It is both solar and battery powered. I have had mine for 22 years and have never needed a new battery. The batteries power is restored by the solar. If you think you need to replace the battery it can be replaced on the back of the calculator with 4 small screws. Not sure of the type since I have never had to replace mine but you can look there. **Q: Does it come with a hard cover?** A: Yes, It does come with hard cover **Q: If you attempt a square root that is not a perfect square will it simplify or not? (I.E. square root of 45) I need to know this for my finals.** A: Ms. Fitzpatrick, your question concerning the TI-30X IIS is "Will it simplify (e.g. square root of 45)?" The short answer is NO. The TI-30X IIS will display 6.708203932 for the square root of 45.The square root of 45 in its simplest radical form is/would be 3ã5. However, the TI-30XS will display 3ã5 as a resultant of square root of 45. I hope this helps.Respectfully,Mike ## Frequently Bought Together - Texas Instruments TI-30XIIS Scientific Calculator, Black with Blue Accents - BIC Brite Liner Highlighters, Chisel Tip, 5-Count Pack of Highlighters Assorted Colors, Ideal Highlighter Set for Organizing and Coloring - Five Star Spiral Notebooks + Study App, 4 Pack, 1 Subject, College Ruled Paper, 8-1/2" x 11", 100 Sheets, Purple, Pink, White, Green (820337-ECM) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/1143049-ti-30xiis-scientific-calculator-black](https://www.desertcart.sn/products/1143049-ti-30xiis-scientific-calculator-black) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-02*