The HP quality keypad allows you to minimize unwanted key presses with large, soft edged keys and generous keyspacing

Ideal for finance, real estate, math, statistics students and professionals

100+ built-in functions and 15 memory-storage registers

Special Design Features:

12 Character display
Adjustable display contrast
2 Shift functions
Auto power off, after 10 minutes

Special Operating Features:

Parentheses for grouping expressions
Automatic constant
3-Key memory
15 Storage registers
Help available on the Web
Read display results easily, even at an angle
12-character, adjustable contrast display

Statistical/Math features include:

Statistical analysis
Standard deviation, mean & weighted mean
Linear regression and linear estimation
Forecasting, correlation & co-efficient
Total, Sx, Sx2, Sy, Sy2, Sxy
+, -, *, Ö, ÷, 1/x, In x, ex, yx, n!, x 2