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Heattify™ Door Stop Alarm [ BUY 3 GET FREESHIPPING ]

We are so confident that you will love our product that we will refund your purchase if you don’t. Pure and Simple!

Stop the bad guys from breaking into your house❗ Alarm📢 & Wake you up when someone tries to break-in. 🔐Perfect for Family security

Door Stop Alarm is a door stopper type alarm that able to produce a shrill high-pitched voice. The door stop alarm is powered by 9V battery. It is very practical and durable, one piece of battery can be used for a year under normal circumstances. 
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  • [Dual Function] - Can be used as a doorstop alarm and door stopper. Its high damping rubber bearing can prevent the door sliding and prevent theft to come in. It can be used at home or during travel.
  • [3 Level of Sensitivity] - Hige, Medium, and Low Sensitivity can be adjusted which depends on the distance of door touches the door stop alarm.
  • [Easy to Use] - NO installation required. Just simply place the alarm behind any door (home, hotel, etc). It is very convenient to carry along when staying at hotel during vacation or live alone. 

High- quality: Made of high damping rubber & abs plastic, very convenient to use.

  • If an intruder attempts to open the door, the wedge-shaped design will prevent it from opening and activate a 120 dB alarm.
  • The alarm will scare off the would-be intruder and alert you to the attempted entry.


This is a stainless steel cover door stop alarm. Just put the alarm under the door and turn on the switch.

Adjustable sensitivity switch prevents tampering. There are 3 sensitivity levels and extra-loud alarm you can choose. the maximum loudness can be up to 120 dB.

  • Wedge-shaped design alarm stops an intruder from the opening door and easy to operate, just put it under the door.

Note: The gap between the door bottom and floor should be 0.3" - 1.3"

  • It is the high damping rubber at the bottom which can prevent the stopper sliding when any intruders attempt to enter.



Why should you get it ?

  • 【Dual Function】: This alarm can be a door stop alarm or a door stopper, when the alarm being triggered and the meantime it will keep the intruder outdoor from you, it’s safe.
  • 【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.
  • 【Easy Install】: 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 for keep the alarm from slipping.
  • 【Light-Weight】 : Only 0.2 Ibs each stopper ( without battery and package) good for carrying when you are travelling or need spend a night at strange environment.
  • 【3 Sensitivity Levers】: with an adjustable sensitivity switch on the side easily change the mode.

  • Package Included: 1x Door Stop Alarm (Note: Battery not included)

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