Door stopper alarm
4.36$
Worried about door security? The door stopper alarm blocks the door and triggers a 120dB siren if someone tries to enter—simple, loud, and effective protection anywhere.
Features
✔ Powerful 120dB Alarm
✔ Wedge-Style Security Design
✔ Adjustable Sensitivity Levels
✔ Portable & Lightweight
✔ No Installation Needed
✔ Multi-Use Protection
Quick Overview
Ever feel uneasy when you’re alone in a room, hotel, or dorm? The door stopper alarm gives you instant peace of mind with a powerful sound alert that activates the moment someone tries to open your door.
Door Stopper Alarm
The door stopper alarm is a portable, wedge-style security device designed to protect you without complicated installation or wiring. Just place it under your door and relax. If someone attempts to force the door open, the door stopper alarm triggers a piercing 120dB siren that instantly alerts you and scares intruders away. Compact, lightweight, and adjustable, this is perfect for home use, dorm rooms, apartments, hotels, and travel—anywhere you want extra security without permanent locks or tools.
Specification
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Product Type: Door Stopper Alarm
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Alarm Volume: Up to 120dB
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Material: Durable ABS Plastic
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Color: As shown
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Sensitivity: Adjustable
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Power Source: Battery operated
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Installation: No tools required
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Chemical Concern: None
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Origin: Mainland China
Peace of mind at home.
Benefits
Personal safety shouldn’t feel complicated or expensive. The door stopper alarm gives you simple, instant protection without technical setup or permanent changes.
When someone tries to push your door open, the door stopper alarm does two things at once: it physically blocks the door and blasts a loud siren that attracts attention and scares intruders away. That loud sound is often enough to stop a threat before it even starts.
Unlike locks or cameras, the works anywhere. You don’t need Wi-Fi, apps, or power outlets. Whether you’re sleeping alone, staying in a hotel, or living in a dorm, this small device adds a big layer of security.
How to Use
1. Place on the floor behind the door
2. Position it tightly under the door gap
3. Turn the alarm switch ON
4. Adjust sensitivity if needed
5. Relax knowing your door is protected
6. Turn OFF when not in use
Travel safely, sleep better.
Ideal For
1. Home security at night
2. Dormitory rooms
3. Hotel and Airbnb stays
4. Solo travelers
5. Apartments and rental homes
Package Included
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1 × Door Stopper Alarm
FAQs
Q: How loud is the alarm?
The produces up to 120dB—loud enough to wake sleepers and scare intruders.
Q: Does it work on all doors?
It works best on inward-opening doors with a small gap underneath.
Q: Is installation required?
No installation at all. Just place it under the door.
Q: Can I travel with it?
Yes! The lightweight and travel-friendly.
Q: Does it damage the door or floor?
No. It’s designed to be non-damaging.
Ending
Safety doesn’t have to be complicated. With the door stopper alarm, you get instant protection, loud alerts, and peace of mind wherever you sleep. One small device—big confidence.
Protect your space today. Get the door stopper alarm now and feel safer at home or while traveling.
Additional information
| Length | 5.8 in |
|---|---|
| Width | 1.8 in |
| Height | 1.5 in |
| Product + Packaging Weight | 0.32 kg |
| Material | Durable ABS Plastic |
| Product Type | Door Stopper Alarm |
