EverNary Window Alarm 125DB Loud Ultra-Slim Anti-Theft Alarm For Door And Window Glass Break Vibration Sensor Alert With Adjustable Sensitivity (5 PCS) Review

To me ,The product is good. it works if any vibration or glass is broken by force .I rated one star , because I bought a 6 pack of glass breaking alarm almost a year ago , when the order arrived , I open it , after I sticked 5 on the glass window , the 6th one didn't have the window sticker ( shown above photo), I had to stick the alarm directly to the window . I wrote a comment and took a photo of what is missing .I bought another 6 pack of glass again on Feb 15,2022 . , I thought it was sold…

these are great , place on doors or windows to add extra security, adjustments for sensitivity on side and on /off on side . small and loud fits in your hand. A+++

This product is a perfect additon to my system. Not overly swnsitive and loud. Stops alerting after 30 seconds which ia perfect for false alarms and when I am away from home(i have a fat cat who runs into the window.)

We have tried other window sensor brands, but this one is superior. It has a clearly marked off and on switch. Very loud, which is good. And it came with 6 extra pieces of two-sided tape, in case we have to relocate them. All of them had adhesive on them. I had read a few reviews that said one in the order did not have the adhesive, but our order was fine and as I said, 6 extra pieces were included. And you can adjust the sensitivity of the vibration that will set off the alarm. Excellent…

Having read others' reviews about the difficulty of getting the alarms off of glass, I chose not to use the adhesive on the alarm directly on windows or doors. When I installed one on a wooden gate I first put Gorilla Tape on the gate, then affixed the alarm to the tape. With windows and doors I first put blue painter's tape on the frame, then affixed the alarm to that tape so I will be able to remove the alarm without difficulty. For a screened window I choose to leave open in summer, I just…

Sensitivity will take a bit of testing, rain drops can set them off if they are set too sensitive.Middle of the night false alarms can be a pain so dial them down near to low sensitivity.Glass breaking would not be missed at a lower setting.

I throughly enjoyed how easy it is to set the sensitivity and how loud this product can actaully get. Like this thing will make your ears ring if you're right by it. (I shook it to test sensitivity and.yes very loud)