The tag operates with a very low duty cycle that translates to
long battery life (typically > 3 years at a 10-second beacon rate).
Based on the ratings and specifications from the battery manufacturers,
RF Code develops usage models to calculate the life of the active
RFID Tags. Like all models, there are assumptions and approximations
involved. The values are to be taken as engineering estimates
- not guaranteed performance. Exposure to extreme temperatures
will shorten the battery life. RF Code warrants all tags to be
free from defects in materials and workmanship for a period of
Featuring a low-battery alert, the tag will continue to monitor
and report temperature for at least two months following the initial
low battery condition. After that, the tag will continue to broadcast
its unique ID and a low battery indication with each beacon, but
will not report temperature until the battery is replaced.