The PetSafe Deluxe Big or Little Dog Bark Control Collar automatically inhibits nuisance barking. The Deluxe Big or Little Dog Bark Control Collar recognizes your dog?s bark using the exclusive Perfect Bark Technology to guarantee only your dog's bark initates the correction. When he barks, he receives a safe but irritating passive correction. The bark collar starts with lower corrections, and if not effective, will increase to a higher intensity. When used properly, the bark collar decreases (and in most cases, eliminates) nuisance barking. Your fellow campers will be so happy your dog is no longer barking all the time and you won't have to move out of your RV park or campgrounds due to your out of control barking dog.
Easy to use Patented Perfect Bark technology for the most reliable bark detection 10 levels of Light-Touch correction Waterproof Two color LED for good/low battery indication Adjustable nylon collar for neck sizes up to 28" for big dogs or up to 16" for little dogs Battery included;(RFA-188) Operating Guide One Year Warranty