Psyfer® (Fade-Free) 6 Pack - Alarm Security Outdoor UV Waterproof Window Stickers [Made in USA]

It's a cheap deterrent. Just stick them on your windows. Makes people believe you have an alarm system. It will stop the petty theft.

So far so good they are sticking and a good size for your windows or doors. Not obnoxious and just the right size to be visible.

I preferred the older style we had at the old house but these ones are good and work well

These labels should be a little larger

These are great. Just what I wanted. Perfect size for any windows or glass doors.

Many of the competitors warning stickers similar to these on amazon are written in incorrect or awkward English. So I was glad to find that the notice on these is written well, says what I need, and gets one's attention nicely. The stickers are durable and sticky. The color scheme looks good and is catchy. Be sure to use some window cleaner on the glass before applying these for a good, long lasting seal. I would highly recommend these!

These are highly visible stickers to let any would be intruders know your home is protected. They stick well and stay put.

Not large enough