Pyramid 3500 Multipurpose Time Clock and Document Stamp
2-minute setup with no employee limitPrints year, date, and time (AM/PM, military or 100th of hour) with 14 selectable messagesDurable dot matrix 9-pin printing with large easy to read LCD displayNo resetting required for short months, leap year, or daylight savings time; 30-day battery backup in case of power outageWall or desk mountable; Replaceable ribbon cartridge