




Take peace of mind wherever you go with the Master Lock Door Guard. Portable, lightweight, and easy to install without a single tool, the Door Guard enhances your existing lock with an extra layer of security. Perfect for use in hotels, dorms, AirBnBs, short term rentals, apartments, homes, bathrooms, and wherever you need a little extra protection. Fits into a purse, pocket, or backpack. Made with the same high quality materials and craftsmanship you expect from the Master Lock brand.
Portable Protection: Use the Door Guard at home, in a hotel, a dorm, or anywhere else you want a little extra security and peace of mind. It’s designed for portability and flexibility.
Easy Install and Removal: The Door Guard easily installs in seconds without the need for tools or a handyman, making it great for senior citizens and college students. The Door Guard can be quickly removed from the inside for a quick exit.
Compact & Lightweight: The Door Guard is made for on-the-go use — it’s small enough to fit into a purse, backpack, or even a pocket. 4 ounces, 5 1/8” x 2 1/8”.
Flexible Design: Unique design that’s open on one side, allows it to fit a wide variety of doors including most apartments, dormitories, short term rentals, bathrooms, hotels, and more.
Master Lock Quality: Made with the same high quality, durable materials and craftsmanship you expect from Master Lock. Won’t scuff, mark, or damage the surface of the door or wall, even under heavy
8 reviews for Master Lock Portable Door Lock for Travelers at Hotel, Apartment, Front Entry Security with Stopping Protection
Add a review
$12.00

Girlandio Oliveira Silva –
Perfect for Extra Security and Easy to Use!
I bought this door lock reinforcement and I’m very satisfied! It’s super easy to install — no tools needed — and within seconds your door is much more secure. Perfect for anyone with kids at home or looking for extra protection in bedrooms or entryways. The material is sturdy, and the compact design makes it easy to take when traveling. Great value for the price. Highly recommended!
Sara –
Easy to install and really works!
This is pretty neat! Small and portable and you can bring this one along on any trips! I am always on the go for work and sometimes I get scared of the hotels I stay in! This will definitely help me feel more secured! It is easy to install and you don’t need any extra tools! It is safe for rentals as well since it doesn’t change any structures permanently! It’s definitely very functional, the quality is outstanding and I would recommend
Kas –
Excellent extra layer of security!
I recently started using the Master Lock Reinforcing Door Guard, and I’m so impressed with the quality and peace of mind it provides. The installation was quick and straightforward, and the solid construction makes the door feel noticeably more secure. If you’re looking for an affordable, reliable way to upgrade your home security, this is a must-have.
Hertlice Tomlinson –
Does the job
Works how it’s supposed to, locks very well especially while out of town. I love this extra security and it’s very durable. The design isn’t horribly tacky either. Iit’s easy to use as well.
GibbyJab –
Provides Sense of Security
This item can be a little tricky to use and I wasn’t able to use it on every hotel door during my recent overseas trip, perhaps due to an error on my part. With that said, for those doors I was able to figure out how to use it, I felt very secure with the device in the door and will always travel with it in the future for an added layer of protection.
Karyna Duarte –
Compact, Strong e Easy to Use!
This portable door lock is now a must-have in my travel bag. It’s lightweight, sturdy, and installs in seconds with no tools needed. Perfect for hotels, apartments, or even at home when you want extra peace of mind. Just make sure your door is compatible. Great value for the price!
Svet –
Very good thing
This door guard is sturdy, simple to install, and keeps little ones out of reach while reinforcing your entryway. A reliable, child-safe security solution.
CC 2 –
Didnt fit my door type
This didn’t work at hotel i stayed at recently. After trying several times and re-reading the instruction’s, the hotel door wasnt the right “type” of door for this device.