--- product_id: 81910533 title: "- 8 Packs, 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher 16 AAA Batteries Included" brand: "renus" price: "₹ 7772" currency: INR in_stock: true reviews_count: 13 category: "Renus" url: https://www.desertcart.in/products/81910533-8-packs-2-line-engineering-scientific-calculator-function-calculator-student store_origin: IN region: India --- # 16 AAA batteries included, easy replace 2-line, 12-digit widescreen HD display Supports 3 angle modes & scientific notation - 8 Packs, 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher 16 AAA Batteries Included **Brand:** renus **Price:** ₹ 7772 **Availability:** ✅ In Stock ## Summary > 📊 Elevate your calculations—because precision is the new power move! ## Quick Answers - **What is this?** - 8 Packs, 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher 16 AAA Batteries Included by renus - **How much does it cost?** ₹ 7772 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/81910533-8-packs-2-line-engineering-scientific-calculator-function-calculator-student) ## Best For - renus enthusiasts ## Why This Product - Trusted renus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Battery Convenience:** Includes 16 AAA batteries with tool-free replacement—stay powered without pause. - • **Versatile Angle Modes:** Switch seamlessly between degrees, radians, and grads to ace any problem. - • **Ergonomic & Protective:** Hard sliding cover doubles as a grip for comfort and durability on the go. - • **Statistical Powerhouse:** Effortlessly handle 1 & 2 variable stats calculations like a pro. - • **Dual-Line Display Mastery:** View calculations and results simultaneously for zero guesswork. ## Overview The RENUS 8-Pack Scientific Calculator set features professional-grade dual-line, 12-digit HD displays supporting advanced statistical and engineering functions. Designed for students and teachers, it offers three angle modes and easy battery replacement with included AAA batteries, all protected by an ergonomic sliding cover for durability and comfort. ## Description Product description RENUS 2-Line Engineering Scientific Calculator Advanced Scientific Calculator with 2-line display/240 functions/Large screen/Replay function. Ideal for professional and student use in mathematics, science, algebra, trigonometry, statistics, engineering, chemistry and physics. 3 modes, COMP(Basic Arithmetic Calculations), SD(Standard Deviation), REG(Regression Calculations). 240 functions, support Basic Calculation (a b/c /%/degree,min.,sec./FIX.SCI.RND), Memory Calculation(answer /consecutive /independent /variables /formula storage and repetitive operation), Scientific Function Calculation (sin,cos,tan & inverse /cot,sec,csc /hyperbolic & inverse /log and antilogarithms /Log to base /√, x√, 3√, x², x³, x(-1), X!, xπ，A（n/m）, C(n/m)... /angle unit conversion /coordinate conversion /EGN /random number), Statistical Calculation (standard deviation /regression calculation /linear regression). A multi-functional helper for students in middle/high school, can largely raise your efficiency and accuracy. All steps are clearly stated in the user manual. Arithmetic Calculations Negative values inside of calculations must be enclosed within parentheses. It is not necessary to enclose a negative exponent within parentheses. You can skip all [ ) ] operations before [ = ] Degrees,Minutes,Seconds Calculations you can perform sexagesimal calculations using degrees(hours),minutes,and seconds ,and convert between sexagesimal and decimal values. Example: To convert the decimal value 12.58 to a sexagesimal value and then back to a decimal value Fraction calculations Values are displayed in decimal format auto matically whenever the total number of digits of a fractional value (Integer+numberator+denominator+separator marks) exceeds 10 results of calculations that mix fraction and decimal values are always decimal Battery Included AAA Battery x 2 AAA R03 1.5V Super heavy duty Not for retall market WARNING:DO NOT DISPOSE OF IN FIRE Battery may explode or leak and cause personal injury Compatible Battery: 2 * AAA battery (Icluded) Power Consumption: 0.0002W User Manual Included Auto Shut-down: No operation in 5min Item Size：6.1 * 3.3 * 0.6" Item Weight: 0.256lb Package Size: 6.2 * 3.5 * 0.7" Package Weight: 0.29lb View Display: The view display feature allows users to view formula, scores, and symbols as you see in textbook. Various application: Apply to such field as trig functions, logarithms, reciprocals, powers and roots, averaging, summation, equations . Testing helper: Standardized Testing Organization approved use for SAT, PSAT / NMSQT, AP Chemistry, AP Physics and more. Replay Key: Without having to restart the entire process, the special feature of replay allows to go back and change the individual numbers of the equation. Review: Durable and functional; great value! - I am happy with these, and they are getting daily use for months. The functionality is clear, and they have every operation my chemistry and physics students need for high school math. I recommend them! They took 30 seconds each to take the batteries provided out of the plastic and insert, so I didn't see that as a problem. They fit my wall shoe holder very well, and I numbered them with my labeler to be able to check out. Review: Easy to Use! - Loved these for my classroom! They're durable and survived being thrown against a wall. The batteries are included but are pre-wrapped in each calculator so be prepared for a tedious task before using them! ## Features - RENUS Professional grade scientific calculator,Easily handles 1 and 2 variable statistical calculations, three angle modes(degrees,radians, and grads), and scientific/engineering notation modes,Perfect for High School and College math. - Calculation records can be read ,it will reduce double-counting and improve working efficiency. - 2-line,12-digit widescreen HD display support superscripts function,Facilitate our calculations - AAA battery replaces button batteries,If you need to replace the batterys, just open the battery cover on the back without any tools.(batteries include) - Ergonomically designed hard sliding cover can protects the calculator and also provide a comfortable grip ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CMHD5JV | | Best Sellers Rank | #31,210 in Office Products ( See Top 100 in Office Products ) #31 in Scientific Calculators #348 in Educational Science Kits | | Brand | RENUS | | Calculator Type | Engineering/Scientific | | Color | Black | | Customer Reviews | 4.4 out of 5 stars 5,344 Reviews | | Display Type | LCD | | Enclosure Material | Plastic | | Item Dimensions L x W | 7.09"L x 7.09"W | | Manufacturer | RENUS | | Mfr Part Number | SYJSQ08 | | Model Name | renus | | Model Number | SYJSQ08 | | Number of Batteries | 16 AAA batteries required. (included) | | Power Source | Battery Powered | | Screen Size | 2 Inches | | UPC | 841018169873 | ## Product Details - **Brand:** RENUS - **Color:** Black - **Calculator Type:** Engineering/Scientific - **Power Source:** Battery Powered - **Screen Size:** 2 Inches ## Images ![- 8 Packs, 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher 16 AAA Batteries Included - Image 1](https://m.media-amazon.com/images/I/71em4-8w+kS.jpg) ![- 8 Packs, 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher 16 AAA Batteries Included - Image 2](https://m.media-amazon.com/images/I/71PhJ8Rzb9S.jpg) ![- 8 Packs, 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher 16 AAA Batteries Included - Image 3](https://m.media-amazon.com/images/I/51UuPpXdrcS.jpg) ![- 8 Packs, 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher 16 AAA Batteries Included - Image 4](https://m.media-amazon.com/images/I/41Pbx-CiG+S.jpg) ![- 8 Packs, 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher 16 AAA Batteries Included - Image 5](https://m.media-amazon.com/images/I/61yNBhWZrjS.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: so are these just as good as ti30IIs like im debating on buying some of these and want to make sure i dont have 8 sub par calculators.** A: I think they are better in some ways 1. scientific notation (we use this constantly in chem) is available w/o having to push 2nd first 2. takes cheap AAA batteries instead of expensive button cells, batteries super easy to replace (although I doubt I'll ever have to replace them) **Q: I want purchase 300pieces.renus 8 packs, 2-line engineering scientific calculator function calculator for student and teacher** A: We have sufficient stock, if you have any questions, please contact suneryangfeng@gmail.com **Q: Are they individually packaged?** A: Yes. Each in their own box. **Q: When trying to get sq root I pressed the shift,square root button, the number, and then the equals button and get syntax error. What am I doing wrong?** A: To take sq root, you should just press square root button, then the number, the the equal button. To take X root of a number, then you use the shift + the X root button. For example, to take ∛64, you press 3 first, then the shift button, then the x√, then 64, then the equal button. You should get 4. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Durable and functional; great value! *by S***A on March 12, 2025* I am happy with these, and they are getting daily use for months. The functionality is clear, and they have every operation my chemistry and physics students need for high school math. I recommend them! They took 30 seconds each to take the batteries provided out of the plastic and insert, so I didn't see that as a problem. They fit my wall shoe holder very well, and I numbered them with my labeler to be able to check out. ### ⭐⭐⭐⭐⭐ Easy to Use! *by S***H on August 22, 2024* Loved these for my classroom! They're durable and survived being thrown against a wall. The batteries are included but are pre-wrapped in each calculator so be prepared for a tedious task before using them! ### ⭐⭐⭐⭐⭐ Functional and sturdy at a good price *by A***T on April 30, 2018* I purchased these calculators for use in a high school math classroom, specifically for their exponential and logarithmic capabilities. They are easy to use (layout is clean, functions and mode changes can be found intuitively). I am specifically pleased by how sturdy the calculators seem -- I expect they will hold up well against classroom (ab)use, and the construction of the lids gives me the hope that students will have a harder time wedging them on the wrong way (a frequent occurrence with flimsier lids). Another excellent feature for classroom use is that the calculator shows the operations and syntax of the entry, not just the answer (which is helpful when students don't know why they're not getting the right answer). They came with batteries (always a plus), and the batteries required are a standard size (AAA), which will be a nice feature when battery replacement becomes necessary. ## Frequently Bought Together - RENUS 8 Packs, 2-Line Engineering Scientific Calculator Function Calculator for Student and Teacher 16 AAA Batteries Included - Amazon Basics Wood-Cased #2 Pencils, Pre-sharpened, HB Lead Bulk Box, 150 Count, Yellow - Elmer's Disappearing Purple School Glue Sticks, Washable, 7 Grams, 30 Count --- ## 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.in/products/81910533-8-packs-2-line-engineering-scientific-calculator-function-calculator-student](https://www.desertcart.in/products/81910533-8-packs-2-line-engineering-scientific-calculator-function-calculator-student) --- *Product available on Desertcart India* *Store origin: IN* *Last updated: 2026-05-14*