Wsdcam Door And Window Alarm For Home Wireless Alarm Security System Magnetic Alarm Sensor Close Door Reminder Loud 110 DB, 4-In-1 Mode Window Alarms 10 Pack Review

Amazing. Easy to set up, easy to turn on and off, inconspicuous, and very loud! My dad accidentally set one off and was blown away by how loud the alarm was. This was worth the price just to see his reaction. The adhesive seems really solid, so these should last a long time. This is a great deal for ten of these. We gave a few to my neighbor, and he is also very happy with them. Thank you for a great product!

I bought these alarms for several purposes. One to be alerted if a window was being opened and the others for doors. I use them in inside doors to know when my kids get up and open their doors because I didn't always hear them before I installed the alarms.These work perfectly for that. They are very easy to install and have four alarms to choose from. All I had to do was move the switch one or more times to choose each one. The alarms are loud and startling but exactly what I needed. They…

These little things are awesome! I have them on all my kids windows and my doors so I know if they have been left open or if someone comes through my door at night and they are super loud! Which I seen a lot of people complaining about but if someone breaking in I want it to be loud my bedroom is in the back of my house and my kids are in the front so I’m not able to hear what’s going on till I got these now I sleep so much better at night! My neighbors can hear these go off when I was…

These things are loud as hell and work awesome. Super easy to install and make me feel safer. There are different settings so you can make it not be a loud alarm and rather just a beep or something.

When I was looking around, I wanted an unmonitored system I could hear a story up. Well, I can hear them one story up and on the other side of the house. They come with the small blue battery pictured and are stupid easy to install. I put them all up within thirty minutes and now I don't jump every time i hear a creak in the middle of the night.

Even though I’ve set it to have a certain alarm sound , I notice after you shut it off , it will default back to the first alarm sound which is bad, especially when you want it to sound like a door bell and not an alarm !It does sound loud , I can hear it from the second floor .

Definitely would recommend. Very loud and will let you know if your home and someone is trying to break in or opening a window or door that shouldnt be has several modes for different uses

*Update- 2 have fallen off already and we have only had these for 2 months. Losing 1 star for now and might lose more if more keep falling off within the next few months*Easy to install and gives a peace of mind without paying any unnecessary monthly fees. :)

We purchased these sensors for an extra level of protection on doors and windows leading to our pool area. We have small grandchildren who love the pool, and are stubborn! They’re inexpensive, and work as advertised.

We are pleased with these items. They have been fitted to the windows now and are very effective. Would recommend. Thanks for attention.

Very easy to go around the house in like 10 minutes and apply. Gives me good peace of mind without paying a crazy amount of money for security

I like these alarm unit. The installation is very easy. They work right out of the box. You can use them not only for detect a break-in from doors or windows of your house, but also for personal protection by keeping one in your pocket for emergency. Its lousy noise will definitely scare away any bad guys near you.

They keep falling off where they have been installed and are not as loud as I need them to be. If the purpose is just to be alerted while awake to keep kids out of things they are perfect. But if you the doors are shut where they are installed, you cannot hear them

3 out of 10 didn't work. Wasn't a battery problem. Revain gave me the cost of 2 of them back after dealing with them for a few hours. Not worth my time to report the 3rd which lasted a week. Would do better to buy at Dollar Tree next time.

These worked great. They were very easy to install and the price was reasonable. I would give them an A++ That's my feedback.

I dont know how to get them ding.because they just make the loud alarm noise when turned on. I do feel secure at night with these on my windows and doors because if anyone breaks in.they are going to regret it. These suckers are LOUD and the neighbors can hear them.especially when I was installing all 22 of them LOL. I ordered two packs!

These work just as advertised. The alarm is quite loud, but then you do need to hear it. Just be aware that the distance between the alarm and magnet should be less than 1 cm. I couldn't get my alarm to shut off at 1st, but realized I had the two pieces too far apart. I was able to take them off and reseat them without damaging the unit or the paint. The sticky back did adhere to the glass on my window, but I was able to peel it off easily. I replaced it with double sided tape and everything…

Two of my alarms fell due to the adhesive drying out. It takes a while to realize how to set the different ring tones. Will not work on refrigerator witha thick gasket. Easy to install on windows and house doors. Loud enough to alert you to intrusion.

Hopefully this video helps a bit more with how to change the sound.-You have to keep the small piece next to it-turn it on, then off, then back on until you get to the sound you want.-after you find the sound you like leave it turned on, because if you turn it off it might start the sound over (I think I said this part right.

We uded on exterior doors to know when my elderly mother with dimentia opens a door leading outside. It would also warn of an intruder. So far it has only made us jump when we forget to switch it off before we open it🙂