Casio Scientific Calculator 417 Functions and 2-line Display FX-991ESPLUS-2BUWDT

Product features: standard type, number of functions: 417
Product type: Standard
Digits: 10 + 2 digits
LCD screen: natural mathematical display, matrix display
Main functions: number of functions: 417, matrix display
Memory: variable: 9 (A, B, C, D, E, F, X, Y, M), independent memory (M / M+ / M-), calculation result memory function, clear memory contents
Power supply: dual power supply (solar/battery), autonomy: 3 years (one hour of use per day), automatic shutdown
Dimensions (D×W×H): 161.5 × 77 × 11.1 mm
Weight: 95 grams