ELDP9001 Paperless Desktop Calculator

Features a 12 digit display with a 5 line scrolling LCD display. Allows to go back and view up to 300 previous entries. The Check & Correct functions allow for changes to be made to previous entries. Cost/sell/margin key. 4 key memory. Tax keys. Change sign key. Backspace key. Selectable decimal and rounding keys. AC power source.