• ★ Model : Fx 991ES Plus

2nd Edition

★ Type : Scientific calculator

★ Color Black

★ Digits : 12 Digits.

★ Functions : 417 Functions

★ Multi-replay Functions

★ Power Source :B attery Powered

★ Key Types : Plastic Keys

★Display Features : LCD (Dot Matrix Display)

★ Natural Textbook Display (Natural-VPAM).

★ Basic Mathmatucal Functions

★ Tabel Generation

★ Base-n Calculation

★ Sceintific Constants

★ Vector

★ Basic Statistics

★ Differentiation

★ Non Graphing

★ Non Progrramable

★ Matrix

★ Equation

★ Integration

★ Complex Number Calculation

★ Comes With New side-on Hard Case

★ Size : (H×W×D) 11.1×77.0×161.5mm