Doorguardie™ Portable Door Alarm
Doorguardie™ Portable Door Alarm
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Feel safe behind any door, in any Airbnb.
Doorguardie is a portable door stopper with a built-in vibration alarm. Wedge it under your door in seconds. If someone pushes or forces the door, it sounds a loud alarm and wakes you up.
Get my DoorguardieNo tools. No drilling. Nothing to install. Packs into your suitcase.
You shouldn't have to feel scared in your own room
Short-term rentals often come with keys you don't control, locks you can't change, and neighbors you've never met. You deserve a simple layer of protection you can carry with you.
Works on any door
Use it on hotel-style doors, apartment doors and bedroom doors. No changes to the property needed, so you stay within the rules of your stay.
Loud alarm on forced entry
The built-in vibration sensor reacts to pushing, kicking or jiggling the door and sounds an alarm that is hard to ignore.
Packs in seconds
Lightweight and compact. Take it with you on every trip, and use it at friends' places, hostels or your own apartment.
How it works
Set it up in under 30 seconds, every time you walk in.
Place it
Slide the base under the door and tighten the stopper until it sits firmly against the floor.
Arm it
Switch the sensor on before you sleep or leave the room. A small light confirms it is ready.
Stay alert
If someone tries to force the door, the alarm sounds right away. Remove it whenever you want.
Peace of mind costs less than one night out.
A door alarm is a small, practical step. Pair it with the habits you already use: lock the door, check the windows and keep your phone charged.
Order nowQuestions
Will it damage the door or the floor?
No. It sits against the floor and the door edge without screws, adhesive or drilling. Check your rental agreement if you have concerns about floor surfaces, and remove it after use.
How loud is the alarm?
The alarm is loud enough to wake a sleeping person and alert people nearby. It triggers when the door is pushed or forced.
Does it work on all doors?
It fits most standard doors that open inward. If your door opens outward or has an unusual gap, check the product details before ordering.
Do I need batteries or Wi-Fi?
It runs on its own battery, with no phone pairing or internet connection needed.
© 2026 Doorguardie. All rights reserved.
This product is a personal security aid and does not replace emergency services. In an emergency, call your local emergency number.