--- product_id: 74876369 title: "OFFIDIX Large Key Dual Power Electronic Calculator, Portable 12 Digit Large LCD Display Desk Calculator for Daily and Basic Office" brand: "offidix" price: "R505" currency: ZAR in_stock: true reviews_count: 13 category: "Offidix" url: https://www.desertcart.co.za/products/74876369-offidix-large-key-dual-power-electronic-calculator-portable-12-digit store_origin: ZA region: South Africa --- # Dual solar & battery power 12-digit large LCD display Ergonomic high-resilience keys OFFIDIX Large Key Dual Power Electronic Calculator, Portable 12 Digit Large LCD Display Desk Calculator for Daily and Basic Office **Brand:** offidix **Price:** R505 **Availability:** ✅ In Stock ## Summary > 🔢 Power your calculations with clarity and confidence! ## Quick Answers - **What is this?** OFFIDIX Large Key Dual Power Electronic Calculator, Portable 12 Digit Large LCD Display Desk Calculator for Daily and Basic Office by offidix - **How much does it cost?** R505 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/74876369-offidix-large-key-dual-power-electronic-calculator-portable-12-digit) ## Best For - offidix enthusiasts ## Why This Product - Trusted offidix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Always-On Power:** Dual solar and battery system ensures uninterrupted performance in any lighting condition, saving energy and hassle. - • **Crystal-Clear Visuals:** Enhanced Japanese LCD with modulated pigment delivers sharp, bold digits—perfect for quick, error-free calculations. - • **Versatile Professional Tool:** Designed for finance pros, data analysts, and office managers—boost productivity whether at your desk, store, or classroom. - • **Effortless Typing Experience:** Special elevated computer keys reduce fatigue and prevent sticking for smooth, accurate input all day long. - • **Step-by-Step Operation Display:** See your math in action with visible operation symbols, making complex calculations transparent and easy to follow. ## Overview The OFFIDIX Large Key Dual Power Calculator features a 12-digit high-contrast LCD display, ergonomic elevated keys designed for comfort and accuracy, and a reliable dual power system combining solar and battery energy. Built with durable materials and anti-fatigue technology, it’s ideal for professionals needing precise, continuous use in office, retail, or educational settings. ## Description Product description OFFIDIX is a US based brand. We are professional on design and produce office products. We are providing a wide range of office products, including office stationery, office electronic, and school supplies etc. DUAL POWER It is doual power calculater. With the aid of its dual solar power system,the office calculator is fully powered in any lit environment HD DISPLAY 1. Display: Use of Japanese LCD, letters is legible and striking, thick black, no shadow 2. Metal surface:It is aluminum material to achieve better protection. 3. Number button:German ink, durable. 4. Circuit board:anti-corrosion board, good conductivity, strong adhesion of carbon oil 1 MILLION TIMES Using double stroke light touch design on buttons, which is more comfortable and anti-fatigue. High quality silicone material makes it more effective, more accurate and longer life: 1 MILLION TIMES. Review: Large Key Calculator - I'm 66 years old and work in Finance. I use this calculation every day! Review: Great product - Works great. I use it daily at work ## Features - Comfortable Computer Key Buttons: The Special computer key button is higher than the common computer and it increases the resiliency of this button. It cannot be stuck easily during you use it. The big figure button can help the aged seeing clearly and using it happily. - Enhanced LCD Display Screen: We use the specially modulated pigment for the display screen which improves the clarity of the display screen greatly. - Dual Power & Energy Saving: The powers are battery and solar (one AA battery NOT included). The Solar design make the calculator can work in daytime or even in the dim light without battery. - Special Functions: When you would like to calculate the number, it will express the symbol (plus, subtract, multiply or divide) on the screen. It can help you seeing the operation step when you operate continuously - Apply For: It perfects for office, business, school, store, mall and home use. It supports touch typing by user such as bank stuff, financial worker, front Desk clerk and data analyst etc. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07DBW516N | | Best Sellers Rank | #160,590 in Office Products ( See Top 100 in Office Products ) #265 in Basic Office Calculators | | Brand | OFFIDIX | | Calculator Type | Business, Financial | | Color | Black | | Compatible Devices | no | | Customer Reviews | 4.4 out of 5 stars 716 Reviews | | Display Type | LCD | | Enclosure Material | Plastic | | Item Dimensions L x W | 7.5"L x 5.8"W | | Manufacturer | OFFIDIX | | Mfr Part Number | TEN0080-2 | | Model Number | 8541736013 | | Number of Batteries | 1 AAA batteries required. (included) | | Power Source | Solar Powered | | Screen Size | 4.3 Centimeters | ## Product Details - **Brand:** OFFIDIX - **Color:** Black - **Calculator Type:** Financial, Business - **Power Source:** Solar Powered - **Screen Size:** 4.3 Centimeters ## Images ![OFFIDIX Large Key Dual Power Electronic Calculator, Portable 12 Digit Large LCD Display Desk Calculator for Daily and Basic Office - Image 1](https://m.media-amazon.com/images/I/812ITXJHrpL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Large Key Calculator *by K***R on February 12, 2026* I'm 66 years old and work in Finance. I use this calculation every day! ### ⭐⭐⭐⭐⭐ Great product *by V***N on April 16, 2026* Works great. I use it daily at work ### ⭐⭐⭐⭐ Fine desk top calculator *by M***C on February 27, 2026* Nice calculator for my desk top use. ## Frequently Bought Together - OFFIDIX Large Key Solar and Battery Dual Power Electronic Calculator - Portable 12 Digit Large LCD Display - 2018 New Gift (Silver) - Amazon Basics Multi-Purpose Copy Printer Paper, A4 80 GSM, 2500 Count (Pack of 5), White - Rapesco 1602 Germ-Savvy Antibacterial Marlin Stapler, 25 Sheet Capacity and 2000 26/6 mm Staples, Black --- ## 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.co.za/products/74876369-offidix-large-key-dual-power-electronic-calculator-portable-12-digit](https://www.desertcart.co.za/products/74876369-offidix-large-key-dual-power-electronic-calculator-portable-12-digit) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-07-07*