The Deli ED‑100MS Scientific Calculator is a reliable, original calculator perfect for students, teachers, engineers, and professionals. Boasting 300 scientific functions and a two-line (10+2 digit) display, it supports complex calculations with ease. This compact and durable device features an intuitive layout, including memory keys, replay, angle and coordinate conversions, and both common and natural logarithms. With its sleek dark grey finish and sliding protective cover, it’s ideal for SSC, HSC, and university-level studies. 🔹 Model: Deli ED‑100MS (SAP 100141216) 🔹 Functions: 300 scientific calculations including fractions, statistics, trigonometry, hyperbolic/inverse functions 🔹 Display: Two-line (textbook-style) 10+2 digit LCD for simultaneous input/output view 🔹 Energy & Durability: Battery-powered with auto/manual power-off; compact plastic body with sliding cover 🔹 Best Suited For: High school, college, and engineering coursework 🔹 Original Deli product with warranty—available online and in stores across Bangladesh Deli ED‑100MS scientific calculator price in Bangladesh Deli 300 function calculator Bangladesh Buy Deli ED‑100MS calculator online Best scientific calculator for students BD Deli ED‑100MS review 2‑line display scientific calculator Bangladesh