Ultrasonic Barking Dog Deterrent

We do love our pets don't we, but most of us get annoyed at the loud constant barking of our own, or the neighborhood dog - particularly at night when a full days work is ahead. Not wanting to get involved in a complaint with its owner, this patented Ultrasonic Barking Dog Deterrent device comes to our rescue. By emitting an ultrasonic sound-wave when a dogs bark is in audio proximity of the deterrent, it will harmlessly startling the dog into silence. The sound is of course silent to our own ears.

The Ultrasonic Barking Dog Deterrent is conveniently disguised as a bird-box so no one's the wiser, the device has 3 sensitivity levels allowing you to effect its range to your garden or beyond. Powered by one 9 Volt battery with a life of around 2 months use. LED indicators indicate the batteries current condition.

Only for use outside the home. Note that this deterrent is an inconvenience to a dogs ears - but not harmful. Ahhh quiet days..