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Portable Door Lock Brace for Home Security and Personal Protection

3.8 3.8 out of 5 stars 1,650 ratings

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Brand DoorJammer
Mounting Type Door Mount
Material Wood
Color Dj1 - Doorjammer (Standard)
Style Protection
Number of Pieces 1

About this item

  • ENJOY PERSONAL SECURITY no matter where you are. Measuring 4.75 inches H x 2.75 inches W and weighing 8 oz, the portable DoorJammer door barricade keeps you safe at home, at the office, at school and on vacation.
  • COMPATIBLE with all types of flooring, the innovative system of hinges and angles anchor the DoorJammer firmly to carpeted, tiled and laminate floors when outside pressure is exerted on the door.
  • TAKES ONLY SECONDS to install and remove. No tools are required to implement this revolutionary home security device. In case of emergency, you can easily remove the DoorJammer with an upward motion.
  • ADJUSTABLE neoprene extension foot needs only 0.3-inch of clearance, and can be used with doors that have high thresholds. Sleep tight in your dorm or hotel room, and protect yourself at work or school.
  • 12-MONTH GUARANTEE against manufacturing defects. We are so confident of our products durability that we will issue a full refund of your purchase price if the DoorJammer fails to perform as promised.
See more product details

Customer ratings by feature

Value for money
4.0 4.0
Easy to install
4.0 4.0
Sturdiness
4.0 4.0
Easy to use
3.8 3.8

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DoorJammer Portable Door Lock Brace for Home Security and Personal Protection
DoorJammer Portable Door Lock Brace for Home Security and Personal Protection
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PriceCurrently unavailable.$23.99-22% $13.99
List:$17.99
$12.89$26.99$29.99
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Customer Ratings
Easy to install
4.0
4.8
4.4
3.7
4.4
4.7
Sturdiness
4.0
4.7
4.2
3.8
3.9
4.6
Easy to use
3.8
4.3
3.7
4.7
4.6
Value for money
4.0
4.1
3.5
4.7
Sold By
AceMining
Soimeat
HNHMT-US
Amazon.com
Guard Dog Security
mounting type
Door Mount
Door Mount
wedge
Under Door Mount
Door Mount
Door Mount
material
Wood
Iron
Acrylonitrile Butadiene Styrene, Plastic
Stainless Steel
Steel
Rubber, Stainless Steel
number of pieces
1
1
1
2
1
1
style
Protection
Classic
Modern
Modern
Folding Security Bar, 1 Pack
Adjustable
finish type
acronile butyl nitrile, rubber
Stainless Steel
Brushed
rubber

Product Description

Penn Elcom Logo

About Us

Penn Elcom is a manufacturer of quality flight cases, speaker cabinet hardware, and 19-inch racking solutions. We have over 35 years of experience in designing product solutions for these specialist industries.

Penn Elcom Laptop Drawer

What We Do

We have world-wide manufacturing and distribution capabilities to support businesses and customers of all sizes. Whether your company is a large multinational or a small start-up operation, we have the ability to supply you with the products you need, when you need them. By utilizing our global network, we can provide local solutions to all of your onshore and offshore manufacturing facilities.

Penn Elcom Doorjammer

Our Products

Penn Elcom has a standard range of over 3000 catalog products such as Flight Case Hardware, Speaker Hardware, 19 Inch Racking Enclosures and Accessories, Neutrik Connectors, Computer Holders, and Staging and Trussing Systems. These catalog products are stocked* globally and can be shipped to your location on a same-day basis.

Penn Elcom PC holder

Capabilities

Penn Elcom has extensive manufacturing capabilities that enable us to produce a wide variety of high-quality products. Our manufacturing capabilities enable us to work with a wide range of materials as well as offer specialty services to our customers.

Penn Elcom Logo

Solutions to Fit Your Business Needs

In addition to our custom manufacturing capabilities and our ability to ship our catalog product range from stock on a same-day basis, we also offer various inventory control programs to fit your supply chain needs. Our Consignment Stock Programs support your cash flow requirements by putting inventory at your location. Our Inventory Management Program gives us the responsibility of ensuring you have a continuous flow of product. Product availability can be guaranteed by utilizing blanket, call off, or scheduled orders to support your lean and just-in-time delivery requirements.

Product information

Technical Details

Additional Information

Warranty & Support

Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here.

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DoorJammer

DoorJammer Portable Door Lock Brace for Home Security and Personal Protection


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Customer reviews

3.8 out of 5 stars
3.8 out of 5
1,650 global ratings

Customers say

Customers like the weight and ease of use of the door jammer. For example, they mention it's small enough to be portable for travel and well made. That said, some complain about the fit. Opinions are mixed on performance, quality, and ease-of-opening.

AI-generated from the text of customer reviews

75 customers mention65 positive10 negative

Customers like the weight of the door jammer. They mention that it's small enough to be portable for travel, and well-made. The combo works well and fits nicely in the pouch. Some say that it feels heavy, sturdy, and worth its weight in gold.

"...This lock feels heavy, sturdy, and well built.This looks like it will fit any door...." Read more

"...High quality, so I think it's worth the price. I'd recommend this to others." Read more

"Small and compact and easy to travel with if need be" Read more

"...It fits easily in my suitcase and is very sturdy...." Read more

72 customers mention60 positive12 negative

Customers like the ease of use of the hardware. They say it's super easy to install and use, and well designed. Some mention that it installs in about ten seconds and is impervious to anyone.

"...It is extremely easy to set up, you just place the red lip under the door and then unscrew the silver stopper until it is flat against the floor and..." Read more

"...I thought it was easy to set up and remove both on linoleum floors and carpet." Read more

"Installed jammer today. The installation was pretty straight forward...." Read more

"...Easy to install and really holds the door closed - I gave it a good try." Read more

45 customers mention45 positive0 negative

Customers like the safety of the product. They mention it gives them an extra feeling of security, it's an excellent security device, and it adds additional safety for traveling or anywhere. Some say that the product is great for the doors around the house and makes them feel safer when they're home alone.

"...This door jammer provides the extra security and I feel save and can sleep worry free. Well made does not take up room in luggage. Worth the money." Read more

"...Its super easy to install and use. This device makes me feel even safer." Read more

"great product! i use it on all my travels, give sense of security and safety...." Read more

"Door jammer worked very well and gave us a good sense of added security for the most part...." Read more

15 customers mention12 positive3 negative

Customers like the ease of removal of the hardware. For example, they say it's easy to remove and put back on, it takes a few spins of the nut, and it can be removed quickly in case of emergency. Some say it works amazing and is super easy to pop on and off as needed. Overall, most are happy with the ease and functionality of the product.

"...I unscrew it but that isn't necessary, there is an emergency removal which is great...." Read more

"...Quick to remove for an emergency escape, and has a great range of size adjustment, plus a clip-on spacer that helps with big gaps at the bottom of..." Read more

"...It adjusts easily to any door that opens in and takes down quickly for removal. Great for the cheap motels." Read more

"...My only criticism is that it will take a minute to unscrew and remove, so this is not for doors you plan to use often...." Read more

233 customers mention150 positive83 negative

Customers are mixed about the performance of the door jammer. Some mention that it works well as a doorstop, and some say it works better on wood floors. That said, opinions are mixed, with some finding it super helpful and easy to install, while others say it didn't work on their doors or floors.

"...It is nice and works in my house but since I am not sure of the design or sizing of the door handles abroad, just to be safe I wanted a 2nd one..." Read more

"...However, it does not work on my back door due to the door not being evenly hung as well as the carpet/flooring not providing study support for the..." Read more

"...This item works really good. The base of mine is on a wooden floor, so it does slide a little bit, if the door it really forced...." Read more

"...This little device seems to work fairly well, but I wish there was a "heavy-duty" version that was made from stronger/thicker..." Read more

154 customers mention103 positive51 negative

Customers are mixed about the quality of the hardware. Some mention it's well-made, strong, and made of solid heavy metal. However, others say that the first push caused the item to fall apart, feel flimsy, and is made out of very cheap cast aluminum.

"...This lock feels heavy, sturdy, and well built.This looks like it will fit any door...." Read more

"...High quality, so I think it's worth the price. I'd recommend this to others." Read more

"This product works for the most part but it feels flimsy when I am setting it in place...." Read more

"Appears well constructed and sturdy. Comes with a velvet carrying case too. Couple of words of advice for the buyer to consider before purchasing...." Read more

65 customers mention24 positive41 negative

Customers are mixed about the ease of opening. Some mention that it creates a very secure door jam between the door and hardwood, and keeps the door securely closed. However, others say that it keeps sliding out of place and the door would open.

"...The base of mine is on a wooden floor, so it does slide a little bit, if the door it really forced...." Read more

"...It works great on the front door, creates a very secure door jam between the door and hardwood...." Read more

"...door is pushed with force but a bit at a time however it is still stuck to the floor so it slides...." Read more

"...It does not prevent a slightly opened door from being opened any further...." Read more

46 customers mention7 positive39 negative

Customers are dissatisfied with the fit of the door jammer. They mention that it barely fits on their door, it didn't fit their doors as advertised, and that the stopper screw part is designed too short.

"...is more than 3/4 inch from the floor it doesn't work, the screw part isn't long enough and winds right out of the device...." Read more

"...product did not work for me on the intended door as the door dose not fit close to the floor...." Read more

"This unit is made of solid heavy metal, but the screw is not long enough to work on a door that is not real close to the floor like the picture shows..." Read more

"I bought this to use on my back door. First I couldn't get it to fit. I tried the stops that were sent along with it. Nothing helped or worked...." Read more

Broke the first time we tried it
1 Star
Broke the first time we tried it
Very difficult to install, after we installed it though it slid on the floor. We tightened it up more tried to force the door open and it broke allowing access to the classroom. Great idea, just not sturdy enough or easy enough to use in an emergency
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Sebastian
5.0 out of 5 stars Klein und für jede Reise ausreichend
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5.0 out of 5 stars Ideal para viajes
Reviewed in Mexico on May 2, 2019