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Portable Door Security Devices
HOTELS TRAVEL HOME

DoorJammer
Portable

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SCHOOLS PUBLIC BUILDINGS OFFICES

DoorJammer
Lockdown

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HOTELS RESIDENTIAL TRAVEL

DoorJammer
Portable

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SCHOOLS PUBLIC BUILDINGS OFFICES

DoorJammer
Lockdown

Shop Now

Doorjammer Portable

Doorjammer is a unique, new and innovative portable door security device for anyone needing privacy and security.

Doorjammer Lockdown

Industrial Strength

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Protect What's Important

IMMOVABLE

Thanks to a patented system of hinges and angles, force from outside the door is redirected downwards, wedging DoorJammer firmly into the ground. Can withstand direct impacts of up to 110 lbs.

HASSLE-FREE

An easy-to-use device that can be installed by anyone and immediately works on any in-swinging door, even without a lock.

INSTANT

Installs in seconds easily. The Original DoorJammer adds additional security to doors at your home, hotel room, schools, offices, and more.

Dimensions

DoorJammer
Height: 4.25" / 108mm
Width: 1.57" / 40mm
Depth: 2.76" / 70mm
Weight: 0.46lbs / 210g
Minimum Door Clearance: 1/4" / 3mm
Lockdown
Height: 7.56" / 192mm
Width: 2.76" / 70mm
Depth: 3.86" / 98mm
Weight: 1.78lbs / 810g
Minimum Door Clearance: 1/4" / 3mm
Portable Door Lock Brace for Home Security
Which is right for you? DoorJammer Lockdown
Portable
Heavy Duty
Light Weight
For Travel
For Residential Properties
For Commercial Properties
PAS24 Impact Tested

DoorJammer - Your reliable choice for added security wherever you are at.

Worried about your safety? At DoorJammer, we offer skillfully crafted solutions, engineered and verified for your peace of mind in any location.

Extra Security for Any Doors

Your home should be your sanctuary, where you feel safe and protected. Your child's school or place of work should have additional security in case of emergency. With the increasing concern about break-ins, burglaries and lockdown situations, it's essential to take proactive measures to reinforce door security. Our innovative DoorJammer device offers extra protection preventing forced entry and giving you the peace of mind you deserve.