Siren 3 Pro Main Device

Easy install, instructions are very helpful. Called tech support to activate the satellite antenna they were very helpful. Only down part is the audible alarm, it is a truck back up alarm, it doesn't sound like a burglary alarm at all and not loud.

Good product to help keep an eye on your vessel

We have the entry , bilge, and battery monitored…it was a simple install.

Great unit..

Love your unit, easy to install, though some of the sensor directions could be a little better but love the selection of sensors, Actually getting ready to buy some more. Great getting an update each day.. great units