PetSafe Deluxe Little Dog Bark Control Collar (PBC00-10782)

The Petsafe Deluxe Little Dog Bark Collar PBC00-10782 is uniquely designed for smaller pets and incorporates Nano Technology to create the smallest bark collar available.  This unit employs a unique dual-sensor technology that senses both the sound of your dog's bark but also the vibration of the bark.  Only when these two factors match is the static correction administered.  This dual-sensing system provides the most reliable bark detection system available.  The Temperament Learning System incorporated into this device also keeps track of the number and level of correction necessary to stop a certain number of barks.