Genuine Casio FX-570EX ClassWiz Scientific Calculator ? BLACK Ideal For: Students professionals (GCSE, AS A Level compatible) Display: Natural Textbook Display (Natural V.P.A.M) High-resolution LCD (192 63 dots, 1610-2 digits) Functions: 552 built-in functions Spreadsheet function (first on a scientific calculator) Integration, differential, matrix, vector, complex, base-n, inequality equation calculations Scientific constants, metric conversions, trigonometry, and more QR code generation for results viewing on smartphone/tablet Prime factorization, coordinate transformation, random integers Table statistics functions (list editor, regression, std. deviation) Power Build: Battery: AAA (R03) Slide-on hard case included Size: 77 x 165.5 x 13.8 mm | Weight: 100g Reliable, fast, and packed with advanced features ? your ultimate tool for academic success. Terms Conditions Payment · We use-managed payments for a smooth and secure checkout. · Your order will be shipped once full payment is received. Shipping · All orders are shipped from Malaysia via SingPost. · Handling time: 1?5 business days. · Tracking number will be provided once shipped. · Items are securely packed with bubble wrap to prevent damage. · Estimated delivery: 11?35 business days (may vary by location). · For faster delivery, Express Shipping (4?7 business days) is available at an extra charge. · If your item hasn?t arrived within the estimated time, contact us via message. Returns Issues · If there's a problem with your order, kindly contact us first ? we?re here to help. · Returns accepted within 30 days if the item is unused and in original condition. · Returns will not be accepted if: · The item is damaged from misuse or improper handling · It has been disassembled, modified, or tampered with · Please inspect your order upon receipt and follow product instructions carefully. Customs Import Duties · Import taxes, duties, and related fees are not included in the item or shipping price. · These charges are the buyer?s responsibility ? please check with your local customs office if unsure. Feedback · Your 5-star positive feedback means a lot to us! · If anything isn?t right, message us before leaving negative or neutral feedback ? we?ll do our best to resolve it. · We appreciate your support and aim to make your experience a positive one. Thank you for choosing and shopping with us!