Rated 5 out of 5 by 2
Rated 5 out of 5 by Shachu It is my choice for alarms.
There are 2 alarm settings you can choose with a tiny switch. I like the steady alarm at night or when the house is empty. It will not stop while the door or window is open, so in case of an intruder, they'd run away! It's loud! The other alarm sound is like a beeep-beeep and then it stops.
This is my choice for daytime, as it's not as startling for people in the home. It lets you know if there is someone opening the door or window. I place them at the top corner of the opening, not easy to reach, and gives us peace of mind. Can't beat the price, and it's wireless!
Rated 5 out of 5 by SillyBilly Great Value For Money
I would highly recommend this. This simple alarm is very effective and when coupled together with other swann products makes a very good home defense solution.