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Chamberlain Smart Garage Control Door Sensor

Chamberlain Smart Garage Control Door Sensor

Merchant: Amazon | Posted:

This door sensor can control 2 garage door openers. It sends low-battery notifications via the app. It communicates with the smart hub using Bluetooth to indicate door operation and open/ closed conditions. The price drops from $28.60 to just $19.99. Shipping is free for prime members or on orders over $25.

$19.99 $28.60 + Free Shipping over $25

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