Portable Door Security Lock – Anti-Slip Door Jammer & Travel Door Stopper for Home and Apartment
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Estimated delivery: Sep 13 - Sep 17
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Portable Door Security Lock – Anti-Slip Door Jammer & Travel Door Stopper
Add an extra layer of security to your home, apartment, hotel room, or travel accommodation with this Portable Door Security Lock. Made from durable aluminum alloy with a strong anti-slip rubber base, this compact door jammer helps resist unwanted inward door opening without requiring tools or permanent installation.
Its lightweight and portable design makes it convenient to carry in the included storage bag when traveling or staying in hotels.
🔒 Portable Door Security
Designed for inward-opening doors, this portable door lock helps prevent unwanted entry by bracing securely against the door and floor.
Simply position the base correctly at the bottom corner of the door and tighten the screw to secure it in place.
🧳 Ideal for Home & Travel
The compact design makes this portable door security device easy to take with you wherever you go.
Suitable for:
Home
Apartments
Hotels
Dorm rooms
Business trips
Travel accommodations
🛠️ Tool-Free Installation
No drilling, screws, or permanent installation is required.
To use:
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Place the base firmly into the bottom corner of the door.
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Make sure the base is fully seated.
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Turn the adjustment screw to secure the jammer.
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For quick removal, pull the device upward.
🧱 Durable Aluminum Alloy Construction
The main body is made from thick aluminum alloy, providing a sturdy and durable structure for everyday use.
The bottom features a high-grip rubber material designed to provide strong friction on different types of flooring.
📏 Compact Design & Door Compatibility
This portable door stopper lock is designed for most inward-opening doors with a suitable floor gap.
Required door gap: Approximately 0.2–2 inches
Minimum gap: At least 0.19 inches
Important: Check the gap between the bottom of your door and the floor before purchasing.
🎒 Easy to Carry
The small and lightweight design fits easily into luggage, backpacks, or travel bags.
The included portable carrying bag keeps the door jammer protected and convenient to store between uses.
📋 Product Features:
Product Type: Portable Door Security Lock
Material: Aluminum Alloy + Rubber
Installation: Tool-Free
Design: Anti-Slip Door Jammer
Door Type: Inward-Opening Doors
Compatible Door Gap: Approximately 0.2–2 inches
Portable: Yes
Carrying Bag: Included
Warranty: 12 Months.
Got Questions? We’ve Got Answers.
Find answers to common questions about our products, orders, shipping, and services.
Once your order is shipped, you will receive a tracking number via email.
Currently, we only ship within the United States.
Orders are processed within 1–3 business days.
Delivery takes 4–7 business days.
Orders cannot be cancelled once they are processed.
Please contact us within 24 hours with an unboxing video and order details.
Approved refunds take 10-15 business days to process.
We accept all major credit/debit cards and secure online payments.

