Monthly, weekly or bi-weekly selectable pay periodsCalculate elapsed time between INOUT and running total of accumulated timePrints special mark (*) to note irregular timesAccepts unlimited number of punches per day Time cards auto-feed and auto-ejectAutomatic daylight savings time adjustment and perpetual calendar50 card, 50 employee memory capacityDifferentiates front and back of bar coded time cardprevents punching errorsLarge, easy to read back lighted LED display