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🛡️ Stop threats before they step in — security that travels with you!
The ZZRUI Upgraded Door Stopper Security Alarm is a portable, battery-operated device that emits a piercing 120dB alarm when door pressure is detected. Designed for easy DIY installation without wiring, it features a non-skid rubber base and three sensitivity settings to adapt to various door types. Lightweight and compact, it doubles as a regular doorstop when the alarm is off, making it ideal for home, travel, and personal security.
| Asin | B07WQLWZYH |
| Best Sellers Rank | #685 in Door Stops |
| Date First Available | 6 September 2019 |
| Item Model Number | ZZR001 |
| Manufacturer | SimoHome |
| Product Dimensions | 5.99 x 14.99 x 4.5 cm; 109 g |
User
Door Stop That Works Well
Works well
User
Highly recommended
The ZZRUI Door Stop Alarm is a simple but highly effective security device. The wedge design makes it easy to set up—just place it behind any door—and the 120dB siren is extremely loud, enough to alert you instantly and scare off any intruder. It’s compact and lightweight, which makes it great for travel, hotel stays, dorm rooms, or at home.I like that it works as both a physical door stopper and an alarm, giving double protection. The build quality feels sturdy, and it’s battery-operated, so no wiring is needed. Having two in the pack is convenient—you can use them in multiple rooms or keep one for travel.Overall, this is an affordable, reliable, and portable layer of security that gives peace of mind whether you’re at home or on the go. Highly recommended!
User
Good volume
3 batteries needed , good product, loud sound
User
Good sound!
I like this alarm. This will give me extra security and peace of mind knowing that if someone were to enter my home, I will be alerted and I’m sure whoever is on the other side of the door will be ready to run for the hills! This thing is LOUD, but know Thai I’m in a 1300 sqft condo, so sound can not escape as if I were in a larger sq footage home . It fits right under the door, so it’s easy to use. I bought two, (front/back).
User
Loud!!
Good sturdy quality door alarm.Super high decibel alarm, can't miss it!!
Trustpilot
2 months ago
2 weeks ago