Product name
GSM 4G Environmental Monitoring Alarm RTU5023
Function
Environmental Monitoring Alarm
Input/Output Type
AM2301 Temperature&Humidity Sensor
SIM interface
Support 3V SIM Card
Backup Battery
3.7V/900mAh,can last 8 hours
Working temperature
-10℃~60℃
Exterior dimension
70mm * 88mm * 30mm