Timepilot Extreme Time Attendance System Employee Time Clock Machine for Construction Warehouse Worker The rugged TimePilot Extreme is designed for outdoor use, although it can be used inside work well with Quickbooks, ADP, Paychex, Peachtree and more Can handle multiple companies, departments and complicated pay policies Starter Kit are Included Timeclock with protected mounting plate and screws. Padlock to secure clock. USB flash drive. 10 iButtons. 1 Management iButton. USB iButton Receptor. 2 AA batteries. TimePilot Professional Edition or Enterprise Edition software on CD. Quick Start Guide. Free Technical Support 90 days Employees clock in and out with a single iButton, and iButtons can be re-assigned using the powerful, easy-to-use TimePilot Central software