Shop door alarm system for project

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Shop door alarm system for project

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About our ads
$21.99
Door Chime When Door Opens, Door Opened Alarm For Home/Business Office/Bedroom Entering, 1-Sensor + 1-Receiver With 500ft Range,58 Chimes,5-Volume
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3-In-1 Alarm - Door Left Open Alarm, Doors Chime With Delay, 0/5/10/30/60 Seconds, 2/5 Minutes, Gate Ajar Alert, 80 To 120 Db, Close Door Reminder For
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METAK Door Chime, Wireless Door Open Contact Sensor Alarm With 500 ft Range, 58 Chimes And 5 Volume Levels For Business/Store/Home/Office When
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Door Chime, METAK Wireless Door Open Contact Sensor Alarm With 500 ft Range, 58 Chimes And 5 Volume Levels For Business/Store/Home/Office When
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