--- product_id: 1147643 title: "TI-30XIIS Scientific Calculator, Black with Blue Accents (30XIIS/TBL/1L1/BK)" price: "$34.28" currency: USD in_stock: true reviews_count: 8 category: "Office Product" url: https://www.desertcart.us/products/1147643-ti-30xiis-scientific-calculator-black-with-blue-accents-30xiis-tbl store_origin: US region: United States of America --- # 2-line display for input & result Battery powered with 1-year warranty 3 angle modes: deg, rad, grad TI-30XIIS Scientific Calculator, Black with Blue Accents (30XIIS/TBL/1L1/BK) **Price:** $34.28 **Availability:** ✅ In Stock ## Summary > 📐 Elevate your calculations—where precision meets professional style. ## Quick Answers - **What is this?** TI-30XIIS Scientific Calculator, Black with Blue Accents (30XIIS/TBL/1L1/BK) - **How much does it cost?** $34.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1147643-ti-30xiis-scientific-calculator-black-with-blue-accents-30xiis-tbl) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Durability:** Robust metal and plastic build designed to withstand your busiest workdays. - • **Reliable Battery Life:** Powered by a long-lasting CR123A battery, backed by a 1-year limited warranty for peace of mind. - • **Versatile Angle Modes:** Switch effortlessly between degrees, radians, and grads to match any professional need. - • **Statistical Powerhouse:** Handle 1 & 2 variable stats with precision—perfect for data-driven decision makers. - • **Dual-Line Display Mastery:** See your entry and result simultaneously for flawless calculations every time. ## Overview The Texas Instruments TI-30XIIS is a top-ranked scientific calculator featuring a dual-line LED display, multiple angle modes, and advanced statistical functions. Its durable design and reliable battery power make it a trusted tool for professionals and students alike, supported by a 1-year limited warranty. ## Description Texas Instruments TI-30XIIS Scientific Calculator, Black with Blue Accents ## Features - Robust, professional grade scientific calculator - It has 2-line display shows entry and calculated result at same time - Easily handles 1 and 2 variable statistical calculations - Three angle modes (degrees, radians, and grads) and scientific and engineering notation modes - It has 1-year limited warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00000JBNX | | Best Sellers Rank | #239 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 out of 5 stars 50,265 Reviews | | 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 | 1.0 Count | | Warranty Description | 1 year limited warranty, 1 year manufacturer | ## Product Details - **Brand:** Texas Instruments - **Calculator Type:** Engineering/Scientific - **Color:** Dark Blue - **Power Source:** Battery Powered - **Screen Size:** 3 ## Images ![TI-30XIIS Scientific Calculator, Black with Blue Accents (30XIIS/TBL/1L1/BK) - Image 1](https://m.media-amazon.com/images/I/5198+fcBR+L.jpg) ## 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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ Buy for school! *by Z***N on September 20, 2025* Came in good quality, reasonable size and it is a good calculator for high school and college algebra, even chemistry workings. It takes a while to get the hang of how to use it but once you do, you'll be passing all your tests! ### ⭐⭐⭐⭐⭐ Excellent, as described, good quality. *by D***Y on September 5, 2025* Smaller than what I thought it’d be but works fine. Seems well-made, durable. Easy to read screen and large enough buttons. Easy to use. ### ⭐⭐⭐⭐⭐ Solid. Reliable. Zero Drama *by J***S on August 30, 2025* This calculator is the workhorse you want in your corner. Dual-line display so you actually see what you’re doing, solar + battery so it won’t quit on you mid-test, and it’s cleared for SAT/ACT — no headaches, no surprises.It’s not flashy, but that’s the point. For under twenty bucks, this thing delivers every time. Think of it as the Honda Civic of calculators — dependable, affordable, and built to last.Bottom line: If you need one, stop overthinking it and hit “buy.” ## 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.us/products/1147643-ti-30xiis-scientific-calculator-black-with-blue-accents-30xiis-tbl](https://www.desertcart.us/products/1147643-ti-30xiis-scientific-calculator-black-with-blue-accents-30xiis-tbl) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-17*