Very Loud Entrance Alarm! Use on a door or window! You'll know if someone is trying to get in! Buy one for each door or window. Save money when you buy 3 or more!

This entrance alarm is very loud and can be used in a door or window. This small non intrusive device sounds a loud 95 dB alarm if someone sets it off by opening a door or window. The unit can be placed onto a door, window or even a cabinet and is easy to install. The alarm will sound for 45 seconds then it will reset itself. The on/off switch allows the alarm to be activated only when necessary. Battery Included.