Sensor types
Internal or External
Battery life
120 days,Based on monitor and reporting intervals
Temperature range
-30℃ to +70℃
Temperature accuracy
±0.5℃ (-10 ~ +60℃) ±2 (other range)
Cellular
850/900/1800/1900 MHz Quadband GSM/GPRS
Certificate
FCC, UL, Rohs, CE
Housing
Flame retardant plastic; Safe for incident food contact