Persistent barking and bad behavior in
dogs are often difficult to cure. The Bark Free, developed by
veterinary technicians, is the humane and effective way to help
cure your pets behavioral problems. It uses a specially designed
speaker that picks up a dog's bark and then sends out a corrective
tone to keep the dog from waking up the neighborhood.
When placed near the neighbor's or your own dog, Bark Free is
designed to turn on automatically when barking occurs. Its unique
bark pick-up sensitivity adjustment allows you to set the microphone
to activate the dog's bark. This technology eliminates the chance
of false sound readings and automatically turns off when barking
To determine the best sound frequency
for preventing barking, Bark Free also has an audible sound selector.
The selector can be set either for higher sound frequencies that
only dogs can hear or for lower sound tones that are also audible
to humans. Both sounds help in controlling dogs from barking.
Ideal for use in kennels and multiple-dog
homes. And a great way to train puppies not to bark. Bark Free
covers 1250 square feet of outdoor or indoor space (coverage
area is in front of the unit). Unit measures 3.5"x1"x5.5";
weighs 3 lbs. Includes a mounting bracket (for attachment to
wall, fence, or stake), ac adapter with 50 outdoor extension
cord, and a vinyl rain cover for outdoor use. 120V AC; 60Hz;
18 watts. UL and CE listed. Two-year mfg. warranty.
Bark Free produces a sound pressure level of 130 dB as measured
at the source. The frequency is 6 KHz in the audible mode and
23-26 KHz in the ultrasonic mode.