The Big Dog Rechargeable Bark Collar automatically stops your dog's barking. Each time your dog barks, he feels a safe, gentle static correction. The correction reminds your dog to stop barking. Patented Perfect Bark™ technology ensures your dog’s bark is the only sound that will activate the collar. The collar automatically customizes its correction to give your dog the most fair and effective training possible. The collar has 3 modes of correction: temperament learning, progressive correction, and manual/user-selected mode.
Temperament Learning Mode - The correction starts at the lowest level and increases to the next level each time your dog barks within 30 seconds of the previous bark. The collar remembers the correction level needed to stop your dog's barking. The next time your dog starts barking, the correction will start at the last level used. Once your dog has learned not to bark, the initial warning correction is reduced. This mode is perfect for dogs who bark a lot or who are just learning how the collar works.
Progressive Correction Mode - The correction starts at the lowest level and increases to the next level each time your dog barks within 30 seconds of the previous bark. If your dog does not bark again within 30 seconds, the correction will reset to the lowest level in that mode. This mode is perfect for dogs who only need an occasional reminder to stop barking.
Manual Mode - You choose the correction level. If your dog barks, the collar will correct him at that level until he stops barking. This mode is perfect for timid dogs who just need a gentle reminder to stop barking.