Have Your Safe Notification 

Dual Function: Can be used as a door stop alarm and door stopper, Its high damping rubber bearing can prevent the door sliding and prevent the bad guys into. A protector around you. Can be used in home and travel.


3 Level of Sensitivities: High - Medium - Low Sensitivities. Which depends on the distance door touch the door stop alarm.


Loud Alarm: Very loud shrill that would definitely scare someone away with 120db alarm. Weight: 4.5 oz.


Powered by 9V Battery: The door stop alarm powered by 9V battery, One piece can be used for a year under normal circumstances.


Easy to Use: no installation required, Simply place the alarm behind any door (home, hotel, etc). It is very convenient to take with you when travel or stay indoor alone. A really must have around you.


Product Specification:
Alarm volume: 120DB
Product size: 140x45x40 mm.
Product weight: 90G
Sensitivity L file: low sensitivity.
Sensitivity M file: sensitivity.
Sensitivity H file: high sensitivity (vibration alarm).

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