Ear-Splitting Deterrent
A loud 120dB alarm sounds the moment door pressure is detected, scaring off potential intruders and alerting you instantly.
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Why customers love it
Your Pocket-Sized Guardian Against Intruders
This compact door stop alarm wedges under any door and blasts a piercing 120dB siren the moment pressure is applied, deterring intruders and alerting you instantly.
- Loud 120dB alarm sounds when door pressure is detected, scaring off potential intruders
- Dual-function design: works as a security alarm or as a standard door wedge when off
- Three adjustable sensitivity levels (low, medium, high) for customized detection
- Compact and lightweight, easily fits in a pocket or bag for travel
- Simple setup — no installation required, just insert a 9V battery and switch on
Why You'll Love It
Two Devices in One
Dual-function design works as a security alarm or as a standard door wedge when off, giving you flexibility in any situation.
Customizable Sensitivity
Three adjustable sensitivity levels (low, medium, high) let you fine-tune detection to match your environment and comfort.
Travel-Ready Protection
Compact and lightweight, it easily fits in a pocket or bag, making it perfect for hotel rooms, apartments, and dormitories.
Setup
Simple Setup, Instant Security
No electrician, no wiring, no fuss.
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Insert Battery
No installation required — just insert a 9V battery and switch the unit on.
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Wedge Under Door
Place the alarm under any door, positioning it where pressure will be applied when the door opens.
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Arm and Protect
The moment pressure is applied to the door, the alarm releases a piercing 120dB siren to deter intruders and alert you.
Specs
The details that matter
Built to last outdoors, season after season.
- Alarm Volume
- 120dB
- Sensitivity Levels
- Low, medium, high
- Power Source
- 9V battery
- Material
- Stainless steel cover
- Product Type
- Door stopper alarm
Our worry-free shopping promise
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Frequently asked questions
Everything you might want to know before you order.
How loud is the alarm?
The alarm emits a loud 120dB siren when door pressure is detected, effectively scaring off potential intruders and alerting you instantly.
Can this be used as a regular door wedge?
Yes, it has a dual-function design — when the alarm is off, it works as a standard door wedge to hold the door in place.
How do I adjust the sensitivity?
The alarm offers three adjustable sensitivity levels (low, medium, high) so you can customize detection to suit your needs.
Is installation required?
No installation is needed. Simply insert a 9V battery and switch the unit on — it's ready to use right away.
Is it portable for travel?
Yes, it is compact and lightweight, easily fitting in a pocket or bag, making it ideal for hotel rooms, apartments, dormitories, and home bedrooms.
Shipping & returns
Shipping
- Delivers to United States (based on your selected country/region).
- Estimated delivery: 3–15 business days after dispatch.
- Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.