The Boxer was the end of the 19th century, the intersection of German and English Bullenbeiser Bulldog. Originally used by the German army in the First World War. Today we see the police and army have boxer dogs.

It is a sweet, loving and smart dog. He learns fast but sometimes stubborn. It should be trained and the owner is a little strict with him.

It is active, goodness and friendly.
 
He likes toys and enjoys with young children. With foreigners are cautious but will not attack ever to friends and relatives of the family. For foreign and when it considers the circumstance is aggressive and do everything to protect his family in distress.