Serene Innovations CentralAlert CA-DXH Hanging Door Knock Sensor
£57.56
In stock
- Operates on a 2.4GHz frequency with a range of up to 210 feet
- Compatible with CentralAlert CA-360 and CA-RX notification systems
- Simple installation requires no tools-just hang and activate
- Powered by 2 AA alkaline batteries with a life of up to 10 months
- Adjustable sensitivity settings to ensure reliable detection on various door types.
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Guarantee
Guarantee
ID Theft Protection
Purchase Guarantee
This portable sensor hangs on a doorknob to detect vibrations from knocking and wirelessly triggers a CentralAlert receiver. It is designed for privacy and security, as no part of the device is visible from the outside of the door
Additional Information
Manufacturer: Serene Innovations
Model: CA-DXH
Storkz Item #: S21149461