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)