Chamberlain myQ Smart Garage Door Control
$19.99 $16.96
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 $19.99 to just $16.96. Shipping is free for prime members or on orders over $35. Otherwise, it adds, $6.99
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