GE Personal Security Door Stop Alarm-50246 - The Home Depot
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Model # 50246

Internet # 100309050

Store SKU # 434455

Personal Security Door Stop Alarm

GE Personal Security Door Stop Alarm

This item has been discontinued.
The Home Depot no longer carries this specific product.

$19.97 / each


Model # 50246

Internet # 100309050

Store SKU # 434455

Securing rooms from unauthorized entry couldn't be easier. The GE Personal Security Door Stop Alarm requires no wires or complicated installation and is powered by a single nine-volt battery (not included). Simply place the pressure-sensitive door stop alarm at the base of any door, and the device will emit a powerful 120-decibel alarm when the door is opened. The GE Personal Security Door Stop Alarm is extremely compact, so it's convenient enough to take anywhere. With this handy gadget, you'll be able to secure your hotel room, dorm room, apartment or any room in your home. The compact, portable design makes it the perfect travel companion. Easily store in a travel bag, suitcase, briefcase or backpack for added protection anywhere you go. Setting up the door stop alarm is as easy as sliding the power switch to the 'On' position and placing the unit at the foot of the door you want to monitor. The alarm requires no wiring, drilling, or complicated installation, and it is powered by a single nine-volt battery (not included). A battery indicator light warns you of a low battery, so you'll always know when it's time for a replacement. The rubber base pad provides traction on wood, tile, vinyl and carpet. With secure gripping ability, the alarm can function as a door stop that prevents a door from being opened. The 120-decibel alarm warns you and your neighbors of a forced entry, and it's enough of a deterrent to scare off most would-be intruders.

  • Ideal for use in dorm rooms and hotel rooms
  • 120 dB alarm sounds when pressure is applied to the door stop
  • Alarm deactivates when pressure is released from door stop plate
  • Place against the door for quick and simple setup
  • Battery-operated design for easy placement
  • Anti-skid surface deters forced entry
  • Compact, portable design is perfect for at-home or travel use
  • Easy access on/off switch activates and deactivates alarm
  • Durable metal and plastic construction
  • Low battery indicator light

Info & Guides

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Assembled Depth (in.) 
6 in 
Assembled Height (in.) 
1.75 in 
Assembled Width (in.) 
1.75 in 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Alarm Sensor Type 
Battery Back-Up 
Number of Sensors Included 
Product Weight (lb.) 
1 lb 
Range (ft.) 
Surveillance Features 
Audio Alert/Siren 
Surveillance Included 
Wired or Wireless 


Rated 3.4 out of 5 by 5 reviewers.
Rated 1.0 out of 5.0 by doesnot work on entry doors on my entry doors that have seals tight to the floor it just slides out of the way without going off, but any door with a slight gap at the bottom would it would work like it is suppose to. January 27, 2015
Rated 5.0 out of 5.0 by This really helps my elderly mother feel secure in her home! This product is excellent for my mother in a senior living community where security is lax. She can sleep nights knowing that an alarm will sound if someone attempts to open her door, but she is relieved to know that the staff can get through the door in an emergency. This product meets both criteria perfectly! July 5, 2012
Rated 5.0 out of 5.0 by These Are Great for Extra Security These are FANTASTIC!!! I have several and they really are LOUD and make it difficult to open a door. Doors can be opened despite having one of these alarm stops being used, but it's still hard to get the door open and they scream unbelievably loud making anyone with bad intentions think twice about continuing. We take at least 2 of these with us on vacations to place at our hotel room doors. They will wake you up when they alarm, and should scare off any intruder. I had to bust into my mom's house a couple of years ago and I crushed her alarm door stop but it continued to alarm until I turned it off. She had fallen the night before and broke her hip and was not answering my phone calls. She is fine now though. These alone will not stop a door from being opened, however, they will emit an ear-breaking alarm that will warn you of an entry breach. They will slow down a door being opened, as I have found out from personal experience. I have several of these type of alarms and use them at all doors including ones that open inwards onto carpeted floor. The single 9 volt battery seems to last forever. The alarms can be turned off so as they will not scream when the metal plate is depressed so you can use them as a regular doorstop without the alarm function. Sturdily built. Even the one I partially crushed is still functioning. I just had to make a few adjustments to it. I love these things!!! September 2, 2014
Rated 5.0 out of 5.0 by It works well and is quite effective! Works with no problem and is super loud! You will not be sorry with this purchase! December 6, 2011
Rated 1.0 out of 5.0 by Too light weight. When the door opens it just pushes the alarm out of the way. Too light with no traction. Door pushes alarm out of the way and doesn't alarm. October 8, 2013
  • 2015-05-27T10:08:46.657-05:00
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