Portable alarm door lock

Ensure the security of your home with our portable alarm door lock, perfect for protecting your home.

Upgraded Portable Door Lock & Door Stop Alarm, TOWODE Dual Protection Security Door Kit, Door Security Devices Pocket Self Defensey Tools, for Traveling Hotel Home Apartment College House

About this item:

• 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. Notice: The door stop alarms fit for the gap between the door and the ground be 0.6'' and 1.2''.

• 3 Level of Sensitivities: High-Medium-Low Sensitivities, which can be adjusted according to your own needs.

• 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. Very practical. (Note: Battery not include)