Temperature Measuring Range: Internal -4℉~140℉(-20℃~+60℃); External -40℉~176℉(-40℃~80℃); Humidity Measuring Range 0~100% RH
Accuracy: Temperature ±0.9℉/±0.5℃; Humidity ±5%RH
Resolution: Temperature 0.18℉(0.1℃); Humidity 0.1%RH
Capacity of Offline Data: 100,000 readings
Logging Interval: 1min ~24hr (Default: 30min)
Uploading Interval: 1min ~24hr
Data Storage Mode: Circular Logging
Power Supply: 5V/2A(DC)
Battery Life: 3 months at least(@77℉(25℃), uploading interval: 30min, LBS positioning). 14 days at least(@77℉(25℃), uploading interval: 30min, LBS+GPS positioning)
Screen: TFT color screen
Alarm Mode: Device Alarm(Sound&Light); Cloud Alarm(Mobile app, Email, SMS)
Wireless Print: Enabled
Positioning: LBS+GPS
Protection Grade: IP64