DoorJammer Original TSA-Approved Portable Door Lock

Last updated: March 2, 2023

Supplement any lock with this security device, which slides under the bottom of your door to keep it from opening. It works with all types of flooring, including carpeting, tile and laminate wood. The device needs only 0.3 inches of clearance and will even work with doors that have higher thresholds.

DoorJammer Original TSA-Approved Portable Door Lock

We looked at the top Portable Door Locks and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Portable Door Lock you should buy.

Product Details

Key Takeaway: This portable door lock slides under the bottom of your door to hold it in place if someone tries to open it.

In our analysis, the DoorJammer DoorJammer Original TSA-Approved Portable Door Lock placed 11th when we looked at the top 11 products in the category. For the full ranking, see below.

From The Manufacturer

STRONG AND POWERFUL – Our latest updated version of the DoorJammer is now constructed of rugged steel for increased strength. 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.

View our Portable Door Lock buying guide for in-depth advice and recommendations.

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