The OREVA DB-240MS Scientific Calculator is designed for students, engineers, and professionals who need fast and accurate calculations. Featuring a dual-line display and 240 built-in functions, it handles complex equations, trigonometric calculations, logarithms, statistics, and more with ease. Its ergonomic design, color-coded keys, and durable build make it perfect for long study sessions or office work. Whether for school exams or engineering projects, this calculator is a reliable partner for precision and efficiency.
Product Specification:
Brand: OREVA Model: DB-240MS Type: Scientific Calculator Functions: 240 functions Display: Dual-line display Power Source: Battery powered Color: Blue Keys: Plastic with color-coded functions Mathematical Functions: Trigonometric, logarithmic, exponential, statistical, fractions Dimensions: Approx. 14.5 × 7.5 × 1.5 cm Weight: Approx. 100–120g Ideal For: School, college, engineering, office use
