{"product_id":"casio-fx-991es-2-line-display-scientific-calculator","title":"CASIO fx-991ES 2-Line Display Scientific Calculator","description":"\u003cp\u003eThe CASIO fx-991ES Scientific Calculator is a powerful, high-performance tool engineered to handle complex mathematical challenges. It features a clear 2-line display that shows formulas and answers simultaneously, along with a built-in STAT-data editor for effortless statistical analysis. With 240 advanced mathematical functions and a reliable dual-power system (solar and battery), it is an indispensable asset for high school, college, and university students.\u003c\/p\u003e","brand":"Books\u0026uniform","offers":[{"title":"Default Title","offer_id":46516191232054,"sku":null,"price":1600.0,"currency_code":"PKR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/9032\/5814\/files\/WhatsAppImage2026-06-06at11.14.55AM.jpg?v=1780734478","url":"https:\/\/booksanduniform.com\/products\/casio-fx-991es-2-line-display-scientific-calculator","provider":"Books\u0026uniform","version":"1.0","type":"link"}