Plastic keys, designed and engineered for easy operation.S-V.P.A.M. (Super Visually Perfect Algebraic Method) All the features of the existing V.P.A.M. series plus a new 2-line display and a useful Replay function. All this helps to make mathematics easier to use and easier to understand than ever before. STAT-data editor – Back-step viewing and editing of input data. Multi-replay – Quick and easy recall of previously executed formulas for editing and re-execution. 10-digit mantissa + 2-digit exponential display.
From the manufacturer
Combination and permutation
Statistics (List-based STAT data editor, standard deviation, regression analysis)
Comes with new slide-on hard case