120dB Wedge Door Stop Alarm | Adjustable Sensitivity – Black
120dB Wedge Door Stop Alarm | Adjustable Sensitivity – Black
Portable Wedge Door Stopper with 120dB Security Alarm
Stay secure wherever you are — at home, in a hotel, or in a dorm room. This compact wedge-shaped door stopper doubles as a powerful 120dB security alarm, instantly alerting you the moment someone attempts to push open your door. Lightweight and travel-ready, it fits under virtually any door with zero installation required.
Key Features
- 3 Adjustable Sensitivity Levels: A side-mounted switch lets you dial in High, Medium, or Low sensitivity to suit any floor surface or environment.
- 120dB Loud Alert: The ear-piercing alarm is loud enough to startle any unwanted visitor and alert you immediately.
- Non-Slip Rubber Base: A damping rubber pad on the bottom grips the floor firmly, keeping the stopper in place even on smooth surfaces.
- No Wiring Needed: Battery-powered (1 × 9V battery required, not included) — simply slide it under any door and switch it on.
- Dual Function: Use it as a standard door stopper by switching the alarm off, holding any door open securely.
- Compact & Travel-Friendly: Wedge profile fits easily into a bag or luggage — ideal for hotel stays, travel, apartments, and dormitories.
Specifications
| Material | Stainless steel cover / Plastic body / Damping rubber bottom |
| Alarm Volume | ≥ 120 dB |
| Working Voltage | 9V |
| Working Current | 0.2 mA |
| Sensitivity Settings | High / Medium / Low |
| Shape | Wedge |
| Color | Black |
| Country of Origin | Made in Mainland China |
What's in the Box
- 1 × Wedge Door Stopper Security Alarm
Note: 9V battery is NOT included. Color may vary slightly from images due to monitor settings. Minor measurement deviations may apply.
Great for Any Space
Whether you're securing a front door, bedroom, hotel room, apartment, or dorm, this door alarm stopper provides an extra layer of awareness. It's also a smart companion for solo travelers or anyone wanting added peace of mind in unfamiliar spaces.
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Frequently Asked Questions
Q: Does the wedge door stopper security alarm work on all floor types?
A: Yes! The non-slip rubber base is designed to grip a wide range of floor surfaces including hardwood, tile, laminate, and carpet. The three adjustable sensitivity settings also help you fine-tune the alarm trigger for different floor conditions.
Q: What battery does the door stop alarm use, and is it included?
A: The alarm requires one standard 9V battery to operate. Please note that the battery is not included in the package and will need to be purchased separately.
Q: Can I use this purely as a door stopper without activating the alarm?
A: Absolutely. Simply switch the ON/OFF toggle to the off position and the device functions as a regular wedge door stopper — no alarm will sound. This makes it versatile for everyday use at home or on the road.
Q: Is this door alarm stopper suitable for travel?
A: Yes, it is designed with portability in mind. Its compact wedge shape fits easily into a bag or suitcase, making it an excellent security accessory for hotel rooms, Airbnbs, dormitories, and other temporary accommodations.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.