Notification Systems & Signalers

The CA-RX Remote Receiver is part of the CentralAlert Notification System by Serene Innovations. It alerts to all the same sounds and activities monitored by the CA-360 so you won't miss anything anywhere in your home. Great for traveling and hotel use.

The Serene Innovations CAMX Motion Detector detects motion in the monitored area, up to 200 feet away, and sends a wireless signal to the CA360 clock/signaler receiver to alert you.

The Door Knock Sensor with Door Hanger is part of the CentralAlert Notification System by Serene Innovations. It sends to the CentralAlert receiver to notify you when someone is knocking on the door. The CA-DX Door Knock Sensor is ideal for bedrooms or hotel rooms and is safe and secure since there is no part visible outside the door.