CASIO CALCULATOR GX-120B (12DIGIT)

General Information
Large 12 digits LCD display screen
Calculates on sales price Mark up (MU)
With 2 independent memory unit and 4 decimal points setting
Easy algebra caluculation function
Decimal adjustable button (Cut,up,5/4,ADD Mode)
Calculable on percentage and squareroot
Item Counter button
Divides on every 3 digit with comma
+/- button for numeral conversion
Backspace button for deleting on the last digit
2 power supply systems on both solar energy and batter