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Serene Innovations Doorbell Alert CA-DX
Brand New
Includes One Year Warranty
Door Knocking Sensor
Activates CA360 Via Wireless Signal
Adjustable Sensitivity
2.5mm Jack for Direct Connection
$49.99
Serene Innovations Doorbell Alert CA-DX
Brand New
Includes One Year Warranty
The
Serene Innovations CADX
CentralAlert&trade Door Chime / Intercom and Door Knocking Sensor detects vibration when someone rings your door bell. It
sends a wireless signal to trigger the CA360
to alert you. You can directly attach the knocking sensor to the inside surface of your door to detect the knocking on your door. It comes with a 2.5mm jack so that you can directly connect to your existing doorbell/door chime.
CADX Features:
Door Knocking Sensor
Simple to Install
Activates CA360 Via Wireless Signal
Adjustable Sensitivity
To Avoid False Alarms
2.5mm Jack for Direct Connection
