Philippines

401 Functions
S-V.P.A.M. ~super visually perfect algebraic method
Fraction Calculations
Combination and permutation
Statistics (STAT-data editor, Standard deviation, Regression analysis)
9 Variables
Multi-replay
Equation calculations, Vector calculations, Differential calculations, SOLVE function
Integration calculations
Base-n calculations/ conversions
Complex number calculations
Logical operations
Matrix calculations
Engineering symbol calculations
40 Scientific calculations
40 Matrix conversions (20 conversion pairs)
CALC memory
2-Line Display
10+2 Digits
Dot Matrix
Plastic Keys
Comes with slide-on hard case
Button-type Battery
2-way Power (Solar + Battery)