Calculator, Printing, Length 12 3/4 in, Width 9 in, Depth 3 1/4 in, Display Digits 12, Display Fluorescent, Display Dimensions 1 in H x 4 in W, Print Type 2 Color, Print Speed 4.1 LPS, Ink Type Ribbon, 4-Key Memory, Change Sign Key, Delta Percent, Grand Total, Item Count, MU/MD, Percent, Sigma, Tax, Business Calculations, , Power Supply Battery