Pyramid Small Business Bundle includes Pyramid Time Systems model 3800 Auto Totaling Time Clock, 50-time cards, one ink ribbon and two security keys for accurate, error free payroll time tracking Prints date, cumulative time and daily overtime, month, in and out punch times, total time between punches, large back lit LCD time and date display; totals weekly, every two weeks, or semi-monthly pay periods Auto Aligning time card feed aligns punches, automatically calculates worked time between punches, and totals cumulative worked hours per pay period for up to 50 employees Only use Genuine and Authentic Pyramid Time Systems Time Cards (3800-10) Pyramid Products replacement ribbons (43079) to maintain warranty One Year Manufacturer Warranty