Stop dogs from barking with Bark Free

Effective & humane way to stop dogs from barking, developed by veterinary technicians

Train your dog or new puppy

Control neighbors' dogs and strays

Bark Sensor activates unit when it hears barking, and shuts off immediately when barking stops.

You select sensitivity to bark sound and distance.

* LED status indicators
* Handy test button
* 50' extension cord
* Vinyl rain cover
* Mounting bracket

PROVEN EFFECTIVE: Twin dual piezo-ceramic transducers emit two frequencies: ultrasonic sounds and lower sonic sound tones. Both have been shown effective in training dogs to stop barking - you choose!

WIDE AREA COVERAGE: Up to 25 feet: All breeds and sizes, Indoors & Outdoors

EASY-TO-USE AND PORTABLE: Ideal for homes, yards, kennels or anywhere