Application
Automatic doors,garage doors,industrial doors
GSM Frequency
Quad-band 850/900/1800/1900MHz
Gigital Output
NC/NO dry contact, 3A/240VAC
DC Power Supply
9-24VDC/2A
Power Consumption
12V Input Max.50mA/Average 25mA
SIM Card
Support 3V SIM Card
Temperature Range
-20~+60°