The FreshLoc system is based upon tiny wireless sensors (shown here) that transmit continuously. It automatically and continually collects data such as temperature, humidity and other measures via secure Internet connection. 

In your facility, FreshLoc sensors are in or on devices and storage areas,transmitting wirelessly (for up to hundreds of feet) to a small reader / receiver which is connected to the local network or intranet.

With Internet connection, data is available for alerting and reporting via pager, fax, phone or email.