--- product_id: 337726165 title: "Calculator Extra Large Display Solar Big Buttons 12 Digits Desktop Calculator with Round-up, Memory Function (OS-200ML)" brand: "lefancy" price: "10 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/337726165-calculator-extra-large-display-solar-big-buttons-12-digits-desktop store_origin: PL region: Poland --- # Battery backup 12 digits Solar powered Calculator Extra Large Display Solar Big Buttons 12 Digits Desktop Calculator with Round-up, Memory Function (OS-200ML) **Brand:** lefancy **Price:** 10 zł **Availability:** ✅ In Stock ## Summary > Calculate with Confidence! 📊 ## Quick Answers - **What is this?** Calculator Extra Large Display Solar Big Buttons 12 Digits Desktop Calculator with Round-up, Memory Function (OS-200ML) by lefancy - **How much does it cost?** 10 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/337726165-calculator-extra-large-display-solar-big-buttons-12-digits-desktop) ## Best For - lefancy enthusiasts ## Why This Product - Trusted lefancy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** High-strength ABS plastic withstands daily wear and tear. - • **Visionary Display:** Extra-large, inclined LCD for optimal visibility. - • **Eco-Friendly Power:** Solar-powered with battery backup for uninterrupted use. - • **Big Button Precision:** Jumbo buttons for accurate, tactile feedback. - • **Smart Memory Function:** Memory function and rounding for efficient calculations. ## Overview The OS-200ML is an extra-large display desktop calculator designed for professionals, featuring a 12-digit LCD screen, jumbo buttons for precision, solar and battery power options, and a durable ABS plastic build. Ideal for accountants and business professionals, it includes a memory function and auto power-off feature to enhance efficiency and sustainability. ## Description Full description not available ## Features - 【Extra large display big buttons desk calculator】 The 12 digit desktop calculator has an LCD display that is inclined at a fixed 30 angle, which is exactly in your field of vision and is clearer than the straight display. Jumbo and separate buttons make each press more accurate. Pressing its big buttons is like pressing computer keyboards, very sensitive and you can hear clear tick-tock sounds when you press it. Good choice for accountants who have a lot of calculating work! - 【12 digts memory function basics calculator】 With extra large screen and buttons, with rounding function, with backspace keys, with memory function, this extra-large display calculator is especially suitable for seniors, accountant, sales or other businessmen who works in office, shop, market, etc. 12 digits and 00 buttons meet the requirements of large number calculation. - 【ABS plastic】 The calculator is made of high-strength ABS engineering plastic. Light but durable. Its strong material and structure can with stand multiple knocks and even non slip falls off from the table. Its buttons are in clear colors. - 【Solar & Battery power】 The calculator is solar-powered, so that operation is guaranteed even in poor lighting conditions. Comparing to other common calculators in the market, its solar panel can absorb more energy and last longer to support the calculator working. - 【Auto Power Off】 With a superior chip, it will auto power off after 8 minutes when you extend the battery life while reducing power consumption. With the auto power-off function, you don’t need to worry if you usually forget to turn off the machine and worry about the energy consumption. ## Product Details - **Brand:** Lefancy - **Calculator Type:** Standard Function - **Power Source:** Solar & Battery - **Screen Size:** 12.3 Centimeters - **Number of Batteries:** 1 AAA batteries required. ## Images ![Calculator Extra Large Display Solar Big Buttons 12 Digits Desktop Calculator with Round-up, Memory Function (OS-200ML) - Image 1](https://m.media-amazon.com/images/I/61h6Yt0HTSS.jpg) ![Calculator Extra Large Display Solar Big Buttons 12 Digits Desktop Calculator with Round-up, Memory Function (OS-200ML) - Image 2](https://m.media-amazon.com/images/I/61MFO67D9RS.jpg) ![Calculator Extra Large Display Solar Big Buttons 12 Digits Desktop Calculator with Round-up, Memory Function (OS-200ML) - Image 3](https://m.media-amazon.com/images/I/617SZbRqjUS.jpg) ![Calculator Extra Large Display Solar Big Buttons 12 Digits Desktop Calculator with Round-up, Memory Function (OS-200ML) - Image 4](https://m.media-amazon.com/images/I/715Ttiz2abL.jpg) ![Calculator Extra Large Display Solar Big Buttons 12 Digits Desktop Calculator with Round-up, Memory Function (OS-200ML) - Image 5](https://m.media-amazon.com/images/I/51Efoq2zrRL.jpg) --- ## 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.pl/products/337726165-calculator-extra-large-display-solar-big-buttons-12-digits-desktop](https://www.desertcart.pl/products/337726165-calculator-extra-large-display-solar-big-buttons-12-digits-desktop) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*