Victor 12-digit heavy duty commercial printing calculator. Features a contemporary silver & black styling. Engineered with an antimicrobial agent to reduce the growth of microbes & bacteria on the product that can cause discoloration & odors. Manufactured with recycled plastic. Large fluorescent display. Fast 4.3 lines-per-second 2-color printer. Features include: automatic tax keys, markup / gross profit margin, grand total, delta percent, item count, & backspace key. Power Source(s): AC; Display Notation: Numeric; Number of Display Digits: 12; Memory: 4-Key.