Can it be use on an inside door to alert one when a child opens the door
649002
Yes. I have a front door as well as a storm door and like to leave the front door open to let the light in. I used velcro and mounted mine to the storm door. You can do the same thing and mount it to the front door and it will serve the same purpose.
649003
Yes, it is excellent for that sort of thing, you can put it on chime and a loud chiming sounds every time the door is open. On any door also.
649004
Yes, it is made for the inside of door. Would be too loud on alarm setting, but can be set to "chime" and alert when door is opened.
649005
Yes. This would work well for that purpose assuming the front or back surface of the door is flush with the door trim.
905292
The alarm emits a light beep when activated (turned on) and the same when deactivating it. When it detects movement it emits a LOUD alarm that will awake anyone in the house. I used it to detect movementOf a walker used by the patient. I leaned it against the walker so that it fall over if the walker was moved. It worked like a charm.....
1059240
Yes it would work just fine for this. It will also send you an alert when she leaves, if she uses the same door to leave.
1840363
Mine is a an old ADT system and it works. The piece that goes into the door is only a magnet. It's pretty simple technology. When it moves away from the wired part it activates the Alarm. I think would work on most alarms.
423906
When the magnetic connection between the two parts of this sensor is broken, your alarm system will register an open condition. I guess if the window or door is struck in such a way that would cause the sensor parts to move enough to break the magnetic contact it might trigger the alarm. However, I think they were only meant to register open or closed.
2003519
i think this should work whether the door opens in our out. this device uses the hole that the door latch fits into when the door closes.
156283
Absolutely. We used it to monitor my Mom's hospital bed. Dad's was right next to hers and it only alarmed when she got up. My Mom is deceased do now we use it for exactly the application you asked about. We keep it on a bar by the front door. It alarms if Dad crosses it to the door, but not while the rest of us walk around the room. Just direct the beam to the area you need as though there is a string from the device to a point across the room. This thing is very much worth the money!
954704
I don't think so. It works on gravity and moves on a straight plane. Your door moves on an arc. You might consider the door or window type alarm, or even the motion detector HA434TL 3 1/2 h x 2 1/2 wide x 2 depth..It could sit inside in the back, and detect motion when the door was opened.
690349
You would need to have some sort of receiver that would let you know when the door opens. As for your teenager being able to turn this off he or she could remove the battery from it (the device is visible on the door) and they could also turn of the receiving device if they had access to it. Hopes this helps and I'm sorry I was so long in answering your question but I was out of state.
1423831
It seems to work really well attached to the door. Mine opens out as well. It give us notice that someone is coming. I guess you could mount it on the wall if there some movement to ring the bell. You could also put a string on it to pull to ring. It's a simple but useful little gadget. No wires. No electricity. Love it
2072850
Hi, If you place the sensor outside, I imagine someone could steal it. We use our's inside as a door chime, the chime goes off when someone enters a door.
1355173
It will not, it is made of material, lined on the inside for kitty comfort. There is only one metal ring at the top which is used for the leash. It shouldn't set off any alarms especially if you point it out before scanning.
2198805
It might if the door was jarred or thumped hard enough, but I suppose if they were able to do it gently, then no. Just my guess, haven't tried it personally. :) I've triggered mine mistakenly on occasion by bumping it or hitting it with the dog's fetch toys, but it's smart enough not to sound when the sliding glass doors are opened. Ultimately I think these alarms are designed for sounding upon breakage of the glass, they are definitely a good deterrent in that regard, but for covert entry through doors being opened(or removed) they probably won't fare so well, unless it was done in a forceful enough manner. Hope this info helped!
375237
NO, this will only work to secure the door from the inside. For example if your in your room (or a hotel room). One suggestion be sure you have the key handy in case you need to get out in a hurry. I hope this was helpfulCharlie
1009283
I see no reason why it shouldn't. I placed mine inside of my front door to my business and it works perfectly as an alert when someone enters.
2199878
You could definitely use it to see when motion occurs in your mailbox (i.e. someone putting mail in or taking it out. You won't be able to see if the door is "technically" open or closed unless you use the light sensor built in to the unit. Additionally, you'll want to make sure the unit is close enough to your house for the sensor to communicate with the rest of the sensors in your house.
423904
You can not alarm the system if there is an open window/door unless you by pass that station. I't will give you a trouble light (yellow). You'll need to talk to your alarm company to do that.