That is the best that you have a danger pet on the home for protecting from burglars . That is as joke of the burglar and danger pet.
A burglar go into in a house, he found that the home is full the advice of the danger pet("Careful", "Dangerous animal") . Until he arrived to room where he found a little cage inside it , there is a little parrot.
So the burglar begin to mock the parrot until the parrot shout " Sultan, Attack" ,then a huge dog appears.
.
Now reallly, apart of the alarm system , you have to have a pair the dogs (Style Spanish Mastin , Alano or other dog) on his garden.
https://youtu.be/1kl7QpR7K5Ahttps://youtu.be/j5IKpQO9cp4