DoorJammer DJ3 Portable Door Lock Brace for Home Security and Personal Protection | Hotel Room, Apartment Safety, Travel Door Stopper | Easy Installation, Compact Design

DoorJammer DJ3 Portable Door Lock Brace for Home Security and Personal Protection | Hotel Room, Apartment Safety, Travel Door Stopper | Easy Installation, Compact Design

Q: How can I ensure that the DoorJammer DJ3 will fit my door?

To ensure a proper fit, measure the gap between the bottom of your door and the floor. The clearance must be at least 0.25 inches (1/4”) and no more than 1.5 inches. The DoorJammer DJ3 is designed for inswing doors with a minimum of 3mm clearance.

Q: Can DoorJammer DJ3 secure all door types?

The DoorJammer DJ3 secures inswing doors up to 100lbs, perfect for interior, travel, and hotel doors. It’s NOT compatible with outward-opening doors. For doors over 100lbs, consider the DoorJammer DJ4 Lockdown for enhanced security.

Q: Can I use DoorJammer DJ3 on all floor types?

Yes! The DoorJammer DJ3 works on most flat surfaces, including tile, laminate, wood, and carpet. For thicker carpets, it includes a neoprene extension foot for extra grip and stability.

Q: Is DoorJammer DJ3 easy to install and remove?

Absolutely! No tools are required. Simply position it under the door, twist the screw to secure it, and pull upwards to release. Its quick-install and emergency-release design makes it user-friendly and reliable.

Q: Can DoorJammer DJ3 be used on doors with weather strips or protective seals?

No, DoorJammer DJ3 is NOT compatible with doors that have weather strips or protective seals. These can interfere with the device’s stability and effectiveness, so it’s best used on doors with flat, unobstructed surfaces.

Product ID: 114105458

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Details

Brand
DoorJammer
Mounting Type
Door Mount
Material
Alloy Steel
Color
DJ3 -
Style
DJ3 - Travel
Product Dimensions
2.76"L x x

🎒Compact & lightweight for travel

⚙️Tool-free, twist-lock installation

🛡️Supports doors up to 100 lbs

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Description

🛡️ Lock down your space, wherever life takes you.

UNIVERSAL FIT - Adjustable spacer keys ensure a perfect fit on inswing doors with 0.25-1.5 inch clearance.
EFFORTLESS SETUP - No tools, no hassle—just twist and lock for instant peace of mind.
EMERGENCY QUICK RELEASE - Pull-up removal lets you exit fast when it matters most.
TRAVEL READY PORTABILITY - Lightweight 227g design fits easily in your bag for security anywhere you go.
INDUSTRIAL STRENGTH SECURITY - Patented alloy steel brace guards your door like a pro bodyguard.

The DoorJammer DJ3 is a compact, patented door lock brace made from durable alloy steel, designed for inswing doors with 0.25 to 1.5 inch clearance. It supports doors weighing up to 100 lbs and installs tool-free with a simple twist mechanism. Lightweight and portable, it includes spacer keys and a neoprene foot for enhanced grip on various floor types, making it ideal for home, hotel, and travel security.

Specifications

Brand	DoorJammer
Mounting Type	Door Mount
Material	Alloy Steel
Color	DJ3 - DoorJammer (Standard)
Style	DJ3 - Travel Size
Product Dimensions	2.76"L x 1.57"W x 4.25"Th
Finish Type	Steel
Number of Pieces	1
Manufacturer	DoorJammer
UPC	814953024170
Part Number	91355
Item Weight	7.4 ounces
Item model number	91355
Is Discontinued By Manufacturer	No
Size	DJ3 - Travel Size
Finish	Steel
Item Package Quantity	1
Included Components	Bag
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

How can I ensure that the DoorJammer DJ3 will fit my door?

Can DoorJammer DJ3 secure all door types?

Can I use DoorJammer DJ3 on all floor types?

Is DoorJammer DJ3 easy to install and remove?

Can DoorJammer DJ3 be used on doors with weather strips or protective seals?

Common Questions

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