Being alone in your home or in a hotel room shouldn’t make you scared of intruders. A door stop alarm helps block a door from being opened and sounds out an alarm if anyone tries to force entry. This gadget is very handy at home and while traveling. Purchase several to accommodate all entryways in your house.

It anyone tries to open the door, a 120-decibal alarm will blare. The alarm will only shut off when pressure is released from the door stop plate. The alarm is pressure sensitive and will likely scare off any determined trespasser. The door stop alarm uses one 9-volt battery and can be carried anywhere.