I can’t believe how loud these things are! I have a big house and can hear it from the top floor at the back of the house. Pretty cool!
I live alone in not the best neighborhood and was always worried about someone breaking in while I sleep. I got two of these – for my front and back door and sleep a lot more soundly now. Just remember to move them or turn them off before you open the door – made that mistake a few times!
Cheap Alarm System
I can’t afford a home alarm system but wanted to feel safer in my apartment, especially when I’m sleeping. This alarm makes me feel a lot better and it is so loud, it’s sure to wake up all my neighbors if someone tries to get in.