The 7 Best Window Alarms
We spent 23 hours on research, videography, and editing, to review the top selections for this wiki. Of all the external openings in your home, your windows are by far the most vulnerable to break-ins from burglars and thieves. But you can still prevent unwanted entries by outfitting your house with any of the window alarms on this list, which will sense when someone is attempting to gain access and alert you to the danger. When users buy our independently chosen editorial picks, we may earn commissions to support our work. Skip to the best window alarm on Amazon.