Casio fx-991MS 2nd edition

The casio fx 991ms scientific calculator 2nd edition is an advanced, non-programmable scientific calculator engineered for secondary school, college, and university students across Kenya. Packed with 401 built-in functions, it features a clear 2-line LCD screen, two-way power (Solar + Battery backup), and a protective slide-on hard case. Designed for high accuracy in engineering, mathematics, physics, and statistics, it is fully approved for KCSE and tertiary academic examinations.