Door Stopper - 120dB Door Stop Alarm For Home And Traveling Security – Cheeryy

Door Stopper - 120dB Door Stop Alarm For Home And Traveling Security

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  • $12.99
  • Regular price $19.99

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  • 2-in-1 Design - door stop alarm and door stopper
  • Extremely Loud Alarm - 120 dB loud belongs to “Unbearable Noise” and really loud. 
  • Easily can wake the homeowner up, notifies neighbors and scare the intruder away.
  • Simple to use
  • No wiring needed
  • Just put 9v battery in and switch the button on the back to “ON” then it can works. 
  • The bottoms are made of synthetic rubber to keep the alarm from slipping.
  • Light-Weight - Only 95 grams
  • Perfect for traveling
  • 3 Sensitivity Levers - with an adjustable sensitivity switch on the side easily change the mode


  • Size: 14*4.5*4cm
  • Volume level: 120 dB
  • Material: Stainless steel cover
  • Working modes: Vibration sensor
  • Three sensitivity: High, Medium, Low
  • Powered by: 1* 9V Battery (Not Included)

Customer Reviews

Based on 4 reviews

It's loud and sensitive enough. They don't turn off just because the pressure is removed, you have to physically turn them off. I prefer it this way. It's a decent deterrent for cheap.


These give me a great sense of security when traveling.


Used this alarm over a 2-week whistle-stop vacation. I had no false alarms. I tested it at home before the trip, and even with industrial hearing protection, it was quite annoying--impossible to ignore.


Very nice security devices. I like That they have sensitivity settings so that I can put one under my front door and the cat won’t set it off. They are quite loud, much to the dismay of my landlord who came over while I was at work.