Stoppy
✓Price
$19.79
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Mengshen 3 Pack 120dB Door Stop Alarms Extra Loud Security Alarm for Home Hotel Portable Doo Safety Bundle for Enhanced Protection
★★★★★
$19.79
Quantity
1
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About this item
- 【120dB Emergency Siren】Super loud alarm system creates airport runway-level sound to deter intruders and protect your safety.
- 【Easy to Use】Simply install a 9V battery, adjust the sensitivity, turn on and slide under the doors (fits 0.3"-1.4" gaps).
- 【3 Level Sensitivity】The sensitivity can be adjusted according to the gap between the door and the floor and the type of floor, preventing false alarms from vibrations while maintaining security responsiveness.
- 【Portable and Convenient】Lightweight and compact, the alarm can easily be carried in your bag or purse. It doubles as a personal safety alarm for emergencies—just press it to activate the loud alert when in danger.
- 【Wide Application】Not just a door wedge alarm, it also serves as a normal doorstop. You can turn alarm off when you don’t require the alarm function.Perfect for business trips, Airbnb stays,college dorms, motel or beach rental, the security guard works while you sleep.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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