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Serene Innovations CentralAlert CA-DB Doorbell Button

The CA-DB Doorbell Button is part of the CentralAlert™ Notification System by Serene Innovations. It is weather resistant for installation with any door. The CA-DB requires the CA360 or CA-RX receiver.

Features:



  • 2.4GHz Smart-Code technology
  • Up to 200 ft operating range
  • Four CA-DB units supported
  • Uses one button 2032 battery (included)
  • Dimensions: 3.25" x 1.5" x 1"
HC-CADB
$31.95
  • Serene Innovations CentralAlert CA-DB Doorbell Button