You can use one there, but a less-expensive option is TimePilot Vetro. It’s designed to run indoors and uses the same iButtons Extreme Blue does, so employees only need their one iButton. Another possibility is our pocket-sized portable clock, TimePilot Tap.
All TimePilot time clock systems are designed to work together, so you can create a system that, for instance, has Extreme Blue clocks at the job sites, Taps in the trucks and Vetro in the shop. If you choose the Cloud Edition, your workers can also clock-in with two free apps: TimePilot Mobile on their smartphones and TimePilot PC on their PC desktops.