Royal Machines TimePilot PC-Based Time Management System using i-Button Technology and Time Management Software Royal Machines TimePilot PC-Based Time Management System using i-Button Technology and Time Management Software that can Handle up to 2,000 Employees Automatic Calculation & Tracking of Regular Time & Overtime Handles Multiple Companies Departments & Shifts & Holidays Auto Luch Absentee & On Time Reporting Weekly Bi Weekly Semi Monthly & Monthly Pay Periods 10 iButtons USB Adaptor USB Cable AC Adapter PC Based Time Management Software & 50 Foot Cable Included