GE Personal Security Window/Door Alarm. These small door alarms work perfectly and when triggered, they are very loud. They are quite easy to install as well. Just peel the tape and stick both parts close together. There is a magnetic connection. When the magnetic connection is broken, the alarm will sound. There are 2 alarm settings. One is a 120 decible alarm and the other setting is a door chime. Both settings are quite loud and easy to be heard. This alarm is battery operated. Perfect for your home, apartment, RV, garage etc.
GE Personal Security Window/Door Alarm on Amazon, [ Ссылка ]
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