ProperAV Magnetic Window or Door Alarm | Maplin | The Electronics Specialist
3in1 Alarm - Door Alarm with Delay 80 to 120 dB, Close Doors Reminder, Multiple Delays 0, 5, 10, 30, 60 Seconds, Time Delay Door Chime for Freezer, Shop, Office. (White) : Amazon.co.uk: DIY & Tools
Results for door alarm sensor
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VINTAGE OLD ORIGINAL ELECTRIC 110v a/c GEC BAKELITE BRASS DOOR ALARM BUTLER BELL | eBay
GE Personal Security Window and Door Alarm, 1 Pack, DIY Protection, Burglar Alert, Wireless, Magnetic Sensor, Off/Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment and More, 56789 : Amazon.co.uk: DIY & Tools
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