12-Digit FTD Display?? 2-Color Ink Ribbon Printing Calculator?? with Canon Green Concept</br>12-Digit?? Ink Ribbon Desktop Printing Calculator?? with Tax and Cost-Sell-Margin Calculation Function?? and Clock & Calendar</br>Prints 4.3 lines per second with 2-color ink ribbon. Ergonomic key layout</br></br>Product Description</br></br>Desktop Printing Calculator</br><br/>http://www.amazon.com/gp/product/B00B9HB4YO