CTIFREE FX-991ES PLUS Scientific Calculator is a versatile calculator designed for students, teachers, engineers, and professionals. Featuring 417 functions, it supports a wide range of mathematical, scientific, and statistical calculations, making it suitable for secondary school, university studies, examinations, and everyday calculations.
The calculator features a clear display expression screen and dual power functionality for reliable performance. It is ideal for algebra, trigonometry, fractions, logarithms, statistics, equations, and advanced scientific calculations.
Available for fast and reliable same-day delivery across Lagos, Nigeria.
Key Features
417 built-in functions
Scientific calculator
Display expression screen
Suitable for students and professionals
Dual power operation
Compact and portable design
Browse 👉 Office & School Supplies at 24hours market
Compare 👉 Mathematical Set for Students
Reviews
There are no reviews yet.