• Design Simple and easy to use: Optimal education tools realized through a design that emphasizes comfort in the hand, legibility, and usability through the pursuit of simplicity
• Instantaneous key recognition and ease of operation, the result of careful attention to design details
• More comfortable in the hand: A rounded design that fits naturally in the hand and a slim body that's comfortable to hold
• Attachable and detachable in any direction: Hard case that's attachable and detachable in any direction for greater ease of use

• Easier to use: Highly visible, easy-to-press cursor keys and function keys

Specs

• Natural-V.P.A.M.
• Dot matrix display
• 15 and 10+2 digits
• 417 functions
• Equation solver
• 20 pairs of values for metric conversion
• Calculation with complex numbers
• Calc key (temporary formula memory)
• 40 physical constants
• Matrix/vector calculation
• Numerical integral & differential calculus
• Random Integers
• New equation Mode
• Function table
• Two-Way-Power
• Non-Programmable Scientific Calculator with 401 Functions with 2-line Display. Comes with slide-on hard case
• 2nd edition comes same features with new sleek Design with curved edges which makes it compact and easy to carry
• 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
• Multi-replay: Quick and easy recall of previously executed formulas for editing and re-execution 10 + 2 digits: 10-digit mantissa + 2-digit exponential display.
• Solves Differentiation, Integration, Statistics, Regression, Matrix, Vector