Mighty Mule Wireless Driveway Alarm

Wireless driveway alarm, electromagnetic technology detects vehicles entering and exiting driveway. It alerts you with indoor chime. Has up to 400′ range from indoor receiver to driveway sensor. The alarm does not detect people or animals. Transmitter requires 2 AA batteries not included.

$84.99

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MFG PART # FM231
SKU: 125700