• 3-Key Memory
• Dual Power
• Angled Display
• Automatic Power Down
• Extra Large Key

• Protective Hard Shell Cover
• Dual Power

• 3-Digit Punctuation
• Tax Calculation +/-
• Memory
• Percent (%)
• Root (?)
• Sign Change (+/-)

• Editing Function
• Playback Function
• Multi-Line Playback

Memory Fuctions:

• Independent Memory: 1
• Last Answer Memory: 1
• Temporary Memory: 11

Financial Functions:

• TMV (Time Value of Money) Solver
• Amortization Calculation
• Discounted Cash Flow Analysis
• Bond Calculations
• Depreciation Calculations
• APR & EFF Conversions
• Day & Date Calculations
• Percent Change/Compound Interest Calculations
• Cost/Sell/Margin/Markup Calculations
• Breakeven Calculations

Scientific Calculations:

• sin, cos, tan, sin-1, cos-1, tan-1
• ( ), %, ?, log, in
• ex, 10x, yx, x2, ?, x?
• 1/x
• n!, nCr, nPr
• DEG, RAD, GRAD [DRG]
• Constant Calculation
• Chain Calculation
• Random Function
• Modify Function

Statistics Functions:

• 1 Variable Statistics
• 2 Variable Statistics

• Direct Algebraic Logic
• Change Sign (+/-)
• Square Root
• Backspace
• Constants (+/-/x/divide)
• Grand Total
• Percent

Eight-digit calculator features an extra-large LCD for easy viewing while you're working on-the-go. Extra-large plus key helps you quickly make common calculations. Automatic power down provides convenient use and prevents wasteful battery consumption. Twin-power operation runs on solar energy with a battery backup to provide consistent, reliable performance in any environment. Calculator also includes automatic tax keys, percent key, square root key and more.

10-digit financial calculator is great for business students and professionals. Two-line LCD with large digits helps prevent reading errors. Financial calculator performs amortization calculations, interest rate conversions, non-uniform cash flow calculations and more. Financial calculator is perfect for applications in finance, accounting, economics, banking, real estate and more.

Scientific calculator performs more than 169 advanced functions to help students quickly work through their math problems. Direct Algebraic Logic (D.A.L.) display allows your calculations to be displayed as if they're written on paper. Playback functionality makes scientific equations easier for students to edit and run multiple simulations. Extra-large, 11-digit LCD provides a clear view of each digit to help prevent reading errors. Twin-power operation runs on solar energy with a battery backup to provide consistent, reliable performance in any environment. Hard case protects the display and keys for safe storage and transportation. Scientific calculator is perfect for students studying general math, algebra, geometry and trigonometry.