{"product_id":"sharp-el-r297bbk-eco-desktop-calculator-12-digit","title":"Sharp EL-R297BBK Eco-Concept Desktop Calculator","description":"\u003c!-- Minimum Quantity Notification Box --\u003e\n\u003cdiv style=\"padding: 16px; border: 2px solid #e0e0e0; background-color: #fafafa; margin-top: 24px;\"\u003e\n\u003cstrong\u003eMinimum Order Quantity: 5 Units\u003c\/strong\u003e\n\u003cp\u003eThis product is sold with a \u003cstrong\u003eminimum purchase requirement of five (5) units\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis minimum helps us support school, classroom, and institutional buyers while maintaining consistent pricing and availability.\u003c\/p\u003e\n\u003cp\u003eIf you need assistance with larger quantities or purchase orders, please \u003ca href=\"\/es\/pages\/contact-us\"\u003econtact us\u003c\/a\u003e and our team will be happy to help.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eThe Sharp® EL-R297BBK Eco-Concept Desktop Calculator\u003c\/strong\u003e is a professional-grade, environmentally conscious calculator designed for classrooms, offices, and home workspaces. Built with 100% recycled plastic and powered by solar energy with battery backup, this calculator combines sustainability with powerful everyday functionality.\u003c\/p\u003e\n\u003cp\u003eFeaturing a large 12-digit angled display, dedicated cost\/sell\/margin keys, and an ergonomic desktop design with kickstand, it delivers fast, accurate calculations for business, finance, and general math applications.\u003c\/p\u003e\n\u003ch2\u003e🌱 Eco-Friendly Design\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% recycled plastic cabinet:\u003c\/strong\u003e Manufactured using post-consumer recycled materials for reduced environmental impact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMercury- and lead-free construction:\u003c\/strong\u003e Designed with environmentally responsible materials.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS compliant:\u003c\/strong\u003e Meets strict environmental and safety standards.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar-powered operation:\u003c\/strong\u003e Reduces battery usage and energy consumption.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🧮 Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra-large 12-digit display:\u003c\/strong\u003e High-visibility LCD with 18mm digits for easy reading across desks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngled display with kickstand:\u003c\/strong\u003e Improves visibility and ergonomics during extended use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwin power:\u003c\/strong\u003e Solar-powered with CR2032 battery backup for consistent performance in all lighting conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost\/Sell\/Margin keys:\u003c\/strong\u003e Simplifies business calculations and profit analysis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrand Total (GT) function:\u003c\/strong\u003e Automatically accumulates totals for multi-step calculations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble zero (00) key:\u003c\/strong\u003e Speeds up large number entry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDecimal settings (F, 3, 2, 0, A):\u003c\/strong\u003e Adjustable rounding and decimal control for financial accuracy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-digit punctuation:\u003c\/strong\u003e Comma separators for improved readability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBasic math functions:\u003c\/strong\u003e Includes percent, square root, sign change, and correction key.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-key memory:\u003c\/strong\u003e Store and recall values for efficient calculations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto power-off:\u003c\/strong\u003e Conserves energy when not in use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e💼 Business \u0026amp; Classroom Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinancial calculations:\u003c\/strong\u003e Ideal for profit margin, cost analysis, and accounting tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassroom math:\u003c\/strong\u003e Supports general arithmetic and basic business education.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffice productivity:\u003c\/strong\u003e Reliable tool for daily calculations in administrative and professional settings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHome use:\u003c\/strong\u003e Perfect for budgeting, taxes, and everyday math tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📦 Technical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 1em;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"text-align: left; padding: 0.5em; border-bottom: 1px solid #ddd;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"text-align: left; padding: 0.5em; border-bottom: 1px solid #ddd;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eEL-R297BBK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eDisplay\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003e12-digit LCD (18mm digit size)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003ePower Source\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eSolar with CR2032 battery backup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003e100% recycled plastic housing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eFunctions\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eCost\/Sell\/Margin, GT, %, √, memory, decimal settings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eMemory\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003e4-key independent memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003e133 × 200 × 18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eApproximately 228 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eColor\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em;\"\u003eRecommended Use\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em;\"\u003eClassrooms, offices, accounting, and everyday calculations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e📚 Ideal For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBusiness professionals and accountants\u003c\/li\u003e\n\u003cli\u003eTeachers and classroom environments\u003c\/li\u003e\n\u003cli\u003eAdministrative and office use\u003c\/li\u003e\n\u003cli\u003eStudents learning basic finance and math\u003c\/li\u003e\n\u003cli\u003eEco-conscious schools and organizations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eReliable, efficient, and environmentally responsible,\u003c\/strong\u003e the Sharp EL-R297BBK Eco Calculator delivers powerful desktop performance while supporting sustainable purchasing initiatives.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNeed bulk pricing for classrooms or offices?\u003c\/strong\u003e Contact us for school and district purchasing options.\u003c\/p\u003e","brand":"VICTOR TECHNOLOGY","offers":[{"title":"Default Title","offer_id":43940629020708,"sku":"EL-R297BBK","price":30.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/9705\/9876\/files\/EL-R297BBK.webp?v=1776793594","url":"https:\/\/learningheadphones.com\/es\/products\/sharp-el-r297bbk-eco-desktop-calculator-12-digit","provider":"Learning Headphones","version":"1.0","type":"link"}