The door stop alarm works by detecting movement under the door when opened. It contains a sensor that is depressed when the door is closed, but triggers an alarm if the door is opened while the sensor is in the depressed position. The alarm is powered by a single 9V battery and has settings for high, medium, and low sensitivity. In a demonstration, the alarm sounded loudly when the hotel room door was opened after the alarm was armed overnight under the door.

1. How Does the Door Stop Alarm Work?
Below is a short video helping to answer the question… "How does the door stop alarm work?" I was in a
hotel room, while on a business trip.
Here is the Super Door Stop Alarm Security System Video Transcription…
Alright everyone I’m here at the Hyatt Regency in Jacksonville Florida at a conference and I wanted to
demonstrate the door alarm that I’m going to use for my hotel room.
So were just going to open it up here and take a look.
As you can see how it works, if its depressed when the doors is opened it will set an alarm off and I will
demonstrate that here in just a minute.
It takes one 9 volt battery. As you can see. So, there is where the 9 volt battery is going to go in.

2. It has an on/off switch and a sensitivity of High Medium and Low.
It's kinda late tonight so I'm not going to sound the alarm tonight, but I will sound it in the morning and
be back here.
So I'm going to leave it in the off position for now. But basically what you do is you will take it, as you can
see this is my hotel room, and you place it right there.
You would turn it to the on position, which I will here before I go to bed. It will sound an alarm which I
will demonstrate in the morning.
https://youtu.be/7GWsI2iIJ9E

3. Click the link below to watch the video of the 120 db door stop alarm being activated and then get your
very own personal super door stop alarm security system, today.
120 db Door Stop Alarm Demostration

4. Below is a short video of the 120 db super door stop alarm being activate in my hotel room, while I was
on a business trip in Florida. I know ruff job being in Florida. :) Let us know what you think.
https://youtu.be/7GWsI2iIJ9E
Transcript from the video...
"Ok, here we are in the morning and the alarms been there all night protecting me, along with the
normal protections of the door. This morning I'm going to go ahead and open it up, sound the alarm and
shut it off real quick (laugh), so, here it goes…
(Door is open and Alarm sounds) And that's how it works."

5. Get Your Very Own Super Door Stop Alarm Security System Today!