This collar prevents barking by shortening the training phase and promoting good behavior. A patented sensor
provides reliable bark detection and delivers static correction if both vibration and sound is detected from the dog's
vocal cords. With 10 levels of correction, the collar automatically raises the correction level until barking stops. That
level of bark prevention is then automatically set on the collar as the new stimulation level whenever barking begins
again. As barking decreases, the correction level setting decreases as well. This collar is waterproof and rechargeable
with a battery status and mode selection LED.