DJ120D Calculator, 12-Digit LCD Check and correct function offers up to 150 steps. Large 12-digit display. Review and auto review function. Go-to function. Correct key. Grand total memory and three-key memory. Double and triple (00 & 000) keys let you easily input large numbers. Backspace key erases mistakenly entered digits and helps prevent you from having to start over.Our Price Buys you: 1