Sharp® EL1197PIII Two Color Printing Desktop Calculator, Black Red Print, 4.5 Lines Sec Household Toilet Paper Size 2 Stage High Performance Style Size 2 Stage High Performance Style Peripheral H20 Lift 85" CFM 97 Volts 115 AMPS 6 front office Blue fluorescent display shows punctuation 0 mm Display Notation: Numeric Display Types: Fluorescent Double Zero Key: Yes Equation Editor: No Fraction Calculations: No Fraction Decimal Conversions: No Global Product Type: Calculators Printing Grand Total Key: Yes Hyperbolic Functions: No Hypothesis Testing: No Interest Rate Conversion: No Item Count Function: Yes Linear Regression: No Loan Calculation: No Logical (Boolean) Operations: No Markup Down Key: Yes Matrices: No Memory: 4 Key Metric Conversion: No Number of Display Digits [Nom]: 12 Percent Add On Discount: Yes Percent Key(s): No Polar Rectangular Conversion: No Post Consumer Recycled Content Percent [Nom]: 0 % Power Source(s): AC Pre Consumer Recycled Content Percent [Nom]: 0 % Print Color(s): Black Print Color(s): Red Print Speed (Lines per Second) [Nom]: 4