{"product_id":"sharp-el-233sb-8-digit-basic-calculator","title":"Sharp EL-233SB Basic 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=\"\/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-233SB Basic Calculator\u003c\/strong\u003e is a compact, easy-to-use handheld calculator designed for everyday calculations in classrooms, offices, and home environments. With a large 8-digit LCD display, durable key construction, and essential math functions, this pocket-sized calculator delivers reliable performance in a lightweight, portable design.\u003c\/p\u003e\n\u003cp\u003eBuilt for simplicity and efficiency, the EL-233SB includes percent, square root, and memory functions—making it an ideal solution for students, teachers, and professionals who need a dependable calculator for daily use.\u003c\/p\u003e\n\u003ch2\u003e🧮 Key Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge 8-digit LCD display:\u003c\/strong\u003e Clear, easy-to-read screen with large digits for improved visibility and reduced errors. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact pocket-size design:\u003c\/strong\u003e Lightweight and portable—fits easily in backpacks, desks, or pockets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable plastic keys:\u003c\/strong\u003e Comfortable, responsive buttons designed for accurate input and long-term use. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery-powered operation:\u003c\/strong\u003e Reliable performance anywhere without needing external power. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic power-off:\u003c\/strong\u003e Conserves battery life when not in use. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight ergonomic design:\u003c\/strong\u003e Easy to hold and operate for students and professionals. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e📊 Core Functions\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBasic arithmetic:\u003c\/strong\u003e Addition, subtraction, multiplication, and division\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePercent calculations:\u003c\/strong\u003e Quickly compute discounts, taxes, and ratios \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare root function:\u003c\/strong\u003e Supports foundational math operations \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-key independent memory:\u003c\/strong\u003e Memory plus, memory minus, and recall\/clear for multi-step calculations \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstant calculations:\u003c\/strong\u003e Simplifies repeated operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🎓 Designed for Everyday Use\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStudent-friendly:\u003c\/strong\u003e Ideal for elementary and middle school math\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeacher-approved:\u003c\/strong\u003e Simple layout for instruction and testing environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffice-ready:\u003c\/strong\u003e Perfect for quick calculations at desks or workstations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable convenience:\u003c\/strong\u003e Easy to carry for use anywhere\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🛠️ Build \u0026amp; Design\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSlim, handheld form factor:\u003c\/strong\u003e Comfortable grip and easy storage \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact footprint:\u003c\/strong\u003e Designed for portability and minimal space usage \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable plastic housing:\u003c\/strong\u003e Built for everyday classroom and office environments \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFixed display angle:\u003c\/strong\u003e Optimized for desk and handheld viewing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🔋 Power \u0026amp; Efficiency\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery powered:\u003c\/strong\u003e Operates on a single LR1130 battery (included) \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy-saving auto shutoff:\u003c\/strong\u003e Extends battery life during idle periods \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable performance:\u003c\/strong\u003e Works consistently in any lighting condition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e🔌 Device Compatibility\u003c\/h2\u003e\n\u003cp\u003eStandalone calculator requiring no connectivity. Ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClassrooms and standardized testing\u003c\/li\u003e\n\u003cli\u003eHome learning and homework\u003c\/li\u003e\n\u003cli\u003eOffice and administrative work\u003c\/li\u003e\n\u003cli\u003eRetail and general-purpose calculations\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;\"\u003eSharp EL-233SB\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;\"\u003e8-digit LCD (1-line)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eDigit Size\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eApprox. 8 mm large digits \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;\"\u003eBattery powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eBattery Type\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003e1 × LR1130 (included)\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;\"\u003ePercent, square root, memory, constants\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;\"\u003e3-key independent memory\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eAuto Power Off\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em; border-bottom: 1px solid #eee;\"\u003eYes\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;\"\u003eApprox. 4.1\" L × 2.4\" W × 0.3\" H \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;\"\u003eApprox. 35 g (1.2 oz) \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;\"\u003ePlastic housing with rubber keys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 0.5em;\"\u003eWarranty\u003c\/td\u003e\n\u003ctd style=\"padding: 0.5em;\"\u003e1-year limited manufacturer warranty\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\u003eClassroom math and student learning\u003c\/li\u003e\n\u003cli\u003eStandardized testing environments\u003c\/li\u003e\n\u003cli\u003eHome and homework use\u003c\/li\u003e\n\u003cli\u003eOffice and administrative tasks\u003c\/li\u003e\n\u003cli\u003eRetail and general-purpose calculations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSimple, reliable, and portable,\u003c\/strong\u003e the Sharp® EL-233SB Basic Calculator is an excellent choice for everyday calculations in educational and professional settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNeed bulk pricing for schools or districts?\u003c\/strong\u003e Contact Learning Headphones for volume discounts and education pricing.\u003c\/p\u003e","brand":"VICTOR TECHNOLOGY","offers":[{"title":"Default Title","offer_id":43940650909732,"sku":"EL-233SB","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0252\/9705\/9876\/files\/EL-233SB.png?v=1776792880","url":"https:\/\/learningheadphones.com\/products\/sharp-el-233sb-8-digit-basic-calculator","provider":"Learning Headphones","version":"1.0","type":"link"}