Perfect for business professionals at home or in the office. Dual power. 12 digit. Angled display. Tax Function, GT Function. Features large LCD display, double zero key, automatic tax keys, 4 key independent memory, extra-large plus key, sign change, backspace key, 2-Key Roll Over and automatic power down. 5-4/5"W x 9-1/20"D x1-1/16"H. White/Grey.