--- product_id: 86385339 title: "Large Key Calculators Office Desktop Solar and Battery Dual Power Electronic Calculator Portable 12 Digit Large LCD Display Calculator (Silver)" brand: "offidix" price: "฿2845" currency: THB in_stock: true url: https://www.desertcart.co.th/products/86385339-large-key-calculators-office-desktop-solar-and-battery-dual-power store_origin: TH region: Thailand --- # Dual solar & battery power 12-digit large LCD display Ergonomic high-resilience keys Large Key Calculators Office Desktop Solar and Battery Dual Power Electronic Calculator Portable 12 Digit Large LCD Display Calculator (Silver) **Brand:** offidix **Price:** ฿2845 **Availability:** ✅ In Stock ## Summary > 🔢 Calculate with clarity, power, and style—never miss a beat! ## Quick Answers - **What is this?** Large Key Calculators Office Desktop Solar and Battery Dual Power Electronic Calculator Portable 12 Digit Large LCD Display Calculator (Silver) by offidix - **How much does it cost?** ฿2845 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/86385339-large-key-calculators-office-desktop-solar-and-battery-dual-power) ## 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 - • **Power That Keeps Up:** Dual solar and battery power means uninterrupted use—day or night, no downtime. - • **Crystal-Clear Visuals:** Enhanced LCD with modulated pigment ensures every digit and operation symbol is sharp and easy to read. - • **Operation Transparency:** Real-time display of math symbols (+, -, ×, ÷) keeps your workflow transparent and error-free. - • **Versatile Professional Tool:** Perfectly tailored for office, finance, retail, and academic environments where precision and speed matter. - • **Effortless Typing Experience:** Special elevated computer keys prevent sticking and boost typing speed for busy professionals. ## Overview The OFFIDIX Large Key Calculator combines a 12-digit large LCD display with dual solar and battery power for reliable, energy-efficient performance. Its ergonomic elevated keys enhance typing comfort and speed, while the enhanced display ensures clear visibility of numbers and operations. Ideal for professionals in finance, retail, and office settings, this portable calculator supports continuous, error-free calculations anytime, anywhere. ## Description OFFIDIX Large Key Calculators Office Desktop Solar and Battery Dual Power Electronic Calculator Portable 12 Digit Large LCD Display Calculator (Silver) ## 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 | #87,064 in Office Products ( See Top 100 in Office Products ) #173 in Basic Office Calculators | | Brand | OFFIDIX | | Calculator Type | Business, Financial | | Color | Black | | Compatible Devices | no | | Customer Reviews | 4.3 out of 5 stars 710 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 - **Colour:** Silver - **Calculator Type:** Business, Financial - **Power source:** Battery Powered - **Screen size:** 4.3 Centimetres - **Number of batteries:** 1 AAA batteries required. (included) - **Material:** Plastic - **Compatible devices:** no - **Product dimensions:** 19.1L x 14.7W centimetres - **Display type:** LCD ## Images ![Large Key Calculators Office Desktop Solar and Battery Dual Power Electronic Calculator Portable 12 Digit Large LCD Display Calculator (Silver) - Image 1](https://m.media-amazon.com/images/I/812ITXJHrpL.jpg) ## Available Options This product comes in different **Colour Name** options. ## 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.th/products/86385339-large-key-calculators-office-desktop-solar-and-battery-dual-power](https://www.desertcart.co.th/products/86385339-large-key-calculators-office-desktop-solar-and-battery-dual-power) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-29*