Door Window Sensor Alarm When Door Opens, Door Alarms for Home Kids Safety with Remote, Magnetic Sensor Alarm for Store/Garage,130dB Loud Alarm 4 Working Mode

I watch a lot of Detectives on TV and if people had these simple Alarms on their front/ backdoor, they could still be alive. My cousin was home sleeping and a stalker broke in and raped/murdered her! If she would've had these Alarms at 130db, she would've had a chance! Older Adults need this! I put 2 Alarms on each door, so it's SUPER 👌 LOUD and the price is less than $40. Is your life 🤔 worth more than $40?

They're loud, work well. Have a nice trip alarm as well as a door chime. Perfect for monitoring my youngster to make sure he's not playing in the toilet or sink, or getting into a closet and messing with the safe. I like the remote control feature. Super useful!

Good for the price. I looked for alarm with 2 remotes so can use from inside and give the second to mu son to use. There are 3 sets of alarms but I use only one for the front door. It comes with all battery even the aaa for the alarms for all 3 set. You get a 3m sticker . The only 2things to remember: 1. If there is hight deference from door to wall you will need to combine something to match the level of the 2 items for alarm, they must be very close to work. 2. To get the 2 remotes to work together on 1 alarm you will need to do the connect first time too with both remotes on a single alarm and not one by one

Alarm works great , loud enough to scare off intruders. Easy to install. Can activate and disarm from house. 1 remote works all sensors

Worked great keeping children from sneaking out or adults who have Alzheimer. I could sleep know that if they go out the door I will hear it.

Update: Customer service was very helpful in resolving my issues. We really tried to make these alarms work for us, but they just don’t. Setting the alarm with the button is so loud, every house on the block can hear it. Also, it takes about six pushes from the remote to get them turned off and you don’t know what beep came from where to know the alarm is truly off. If we could adjust the volume, we could still use these, but since we cannot do that, they just are not practical and we wasted money. If you’re looking for an extremely loud door alarm or chime, this is it, unfortunately, the beeps it makes to set the alarm and turn the alarm off or just as loud.

Very loud, and the buttons with their multiple modes are confusing enough that I'm the only one who uses it, and am met with frustration by other persons who find it too confusing to use. It goes largely unused at this point. Nice design otherwise.

Placed these on the doors of a neighbor that her husband had dementia, works very good. They was loud and alerted her easily.

Appareil petit et discret. Facile à installer. Sonnerie puissante. La télécommande à une bonne portée. Les télécommandes doivent être liées au détecteur. Ce qui permet de créer des "groupes" de détecteurs en fonction de la télécommande utilisée. Dommage qu'il n'y ai pas une petite led sur le capteur qui indique s'il est activé ou non. Simple d'utilisation. Le bouton SOS peut être pratique en cas de tentative d'intrusion car tout les détecteur se mettent à sonner en même temps. Satisfait de mon achat. A voir dans la durée.

Got this product to install in our apartment. It was easy to set up and world very well. The utility it provides is amazing. You can hook up the remote ok the keychain and it just becomes very natural to turn the alarm on/off when you step out. The sound is loud as well.

I have 3 of these set up as alarms in my house, and they are VERY loud!, BUT there is an issue...I would like to put ONE of them outside at our gate so that when someone opens it I can hear the "Ding Dong" sound...but here lies the issue....BECAUSE the remotes work universally will all of these devices, if I enable the alarm on the INSIDE sensors, it ends up enabling the alarm for the gate outside even tho we want it to just go "Ding Dong" whenever someone opens the gate....the nice thing tho about these remotes being universal and that they have good range is that I am able to enable or disable ALL of the sensors in the house at the same time..so that is nice, but it does kinna suck that I can't use the one outside on the gate because of the universal remote thing...just something to consider...my suggestion to the company is to be able to pair each remote to ONE device only...but I don't know if that's within their budget... UPDATE: You CAN actually link the remote to more than one sensor, OR just one...just make sure that when you first initialize it that you use the remote that you plan on using for that sensor, and then to use the same remote with a different sensor to control BOTH then use the same remote.

The remote transmission distance is phenomenal. Great sound and easy installation. Several different door to trim combinations and no issues fitting. Great product for the price. Purchased second set after installing to secure areas we didn't think we would.

These are great for quick added security, but in a pinch, you can easily hit the wrong button on the remote setting off the alarm and pissing off everyone nearby.