DSC WS4936 Compatible Cellular Security Systems
Impassa with AT&T 3G Alarm.com Cellular Communicator, No Transformer
Impassa w/ Z-Wave Ready, AT&T Cellular Communicator
Impassa Security System w/ Z-Wave Ready, Verizon CDMA Cellular Communicator
Impassa w/ Z-Wave Ready, AT&T 3G Cellular Communicator & Image Sensor Module
This product has been discontinued and is no longer in stock.