Sentences with phrase «triggered by an intruder»
The listeners scored well, correctly matching deep barks with aggression triggered by an intruder and higher - pitched yelps with the despair of an abandoned dog.
http://discovermagazine.com/ Not exact matches
Motion detection triggers alerts showing a snapshot of the activity happening at your front door — a visitor stopping by, a package being delivered safely inside your home when you aren't home or a security alert when an intruder scopes out whether anyone might be home.