DoorJammer Portable Door Lock: This Thing Lets You Lock Any Door

Worried about your security? The DoorJammer gives you the power to lock your door anywhere.

Whether you’re at an Airbnb, at the office, or just at home, you can use this as a locking device.

You can also use this will all types of flooring including tiled floor and carpet. No matter what type of floor you’re using, this locks the door just as tight.

Additionally, you can use this device with high-threshold doors. It only needs 0.3 inches of clearance in order to lock itself into place.


It’s easy to take off in case of an emergency. Just use an upward motion and you can take it off of the door.

This portable door locker is small enough to fit into a backpack, suitcase, or a purse. It’s also not that heavy, so you won’t be weighed down much by keeping it with you.

DoorJammer Door Lock

This is a great gift to give to anyone who loves to travel, who’s moving soon, or anyone who’s going off to college.

DoorJammer - Perfect for Alone Holidays

It gives you power over your security wherever you are, and you don’t have to worry about some complex installation process. Installing happens in seconds, and you don’t have to use any tools.

Have peace of mind no matter where you are with the DoorJammer.



This thing lets you lock any door.

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