20478 Cellular Alarm Communicator

Four Inputs for four unique warning detectors - e.g. Security, Bilge, Fire, Smoke, Excessive Bilge Pumping, etc

Works with any two wire normally open detector or switch

Low Battery Alarm built-in

Customizable text for each of the four Inputs.

Operates on 12 VDC - available in 24v and 32v

Very low power consumption - 28mA standby and 500mA on transmit

Compatible with 2G, 3G, 4G GSM cellular networks

Only $9.50 per month monitoring cost (billed annually)