Want to have the security of a Doberman Pinscher without having to worry about being bitten yourself? Well then, our electronic watch dog is the perfect barking dog sensor for you. Now you can feel safe without having the hassle of owning a dog.
How does it work? Simple. It has built in sensors that can pick movement up from even behind walls! The moment it notices movement it begins barking, and when the criminal gets closer to the barking dog sensor, it gets louder and even barks more frequently. It will even work for up to thirty feet.