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.

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.

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.

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.

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.

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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

Product ID: 114105458

Details

Brand
DoorJammer
Color
DJ3 -
Finish Type
Steel
Manufacturer
DoorJammer
Material
Metal
Mounting Type
Door Mount

🎒Compact & travel-friendly

🔩Tool-free quick install

🛡️Supports doors up to 100 lbs

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L2285

Duties & taxes included

In stock

Sold byAmazon HondurasDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛡️ Lock down your peace of mind—anywhere, anytime!

MULTI SURFACE GRIP - Includes neoprene foot for stable anchoring on carpet, tile, or laminate floors.
TRAVEL READY COMPACTNESS - Lightweight and pocket-sized, it’s your must-have safety companion on the go.
EFFORTLESS SECURITY SETUP - No tools needed—secure your door in seconds with a simple twist.
UNIVERSAL FIT WITH SPACER KIT - Customizable spacers ensure a perfect fit for inswing doors with 0.25-1.5 inch clearance.
INDUSTRIAL STRENGTH PROTECTION - Patented design withstands force, locking your door firmly against unwanted entry.

The DoorJammer DJ3 is a patented, portable door lock brace designed for quick, tool-free installation on inswing doors with 0.25 to 1.5 inch clearance. Supporting doors up to 100 lbs, it features a customizable spacer kit and a neoprene foot for secure grip on various floor types. Compact and lightweight, it’s ideal for home, hotel, or travel use, delivering industrial-strength protection against forced entry.

Specifications

ASIN	B07HM7X6TT
Best Sellers Rank	#35,222 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #40 in Door Closers
Brand Name	DoorJammer
Color	DJ3 - DoorJammer (Standard)
Customer Reviews	4.1 4.1 out of 5 stars (2,776)
Finish Types	Steel
Included Components	Bag
Item Dimensions L x W x Thickness	2.76"L x 1.57"W x 4.25"Th
Item Type Name	First Aid Only 91355: Metal Door Jammer
Item Weight	210 Grams
Manufacturer	DoorJammer
Manufacturer Part Number	91355
Material Type	Metal
Model Number	91355
Mount Type	Door Mount
Number of Pieces	1
Product Style	DJ3 - Travel Size
UPC	814953024170
Unit Count	1 Count

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