The PET853 anti-bark collar is a training tool that helps your dog stop barking inconveniently. In direct response to your dog's barking, it will emit warning tones and modify the intensity of shock corrections. Your dog will eventually come to identify his barking with the unpleasant noises and shocks, which will cause him to quit or drastically lessen his annoying barking.

Features:

• Automatically tone and shock increasing as the bark, impress the dog by the unique pattern and discard the vicious habit
• Shock Strength: 7 intensity levels (1~7) for disposition
• Environmental Sensitivity: 7 sensitive levels (1~7) for different dogs and surroundings
• Collar Length: adjustable from 14 to 25 inches long, fits dogs from 15lbs or larger
• Small and lightweight
• Auto-protect mode

Specifications:

• Weight: 102g
• Collar Length: Adjustable from 14 to 25 inches long
• Features: Automatic Anti Bark Collar, Adjustable Sensitivity Levels, Auto-protect mode
• Dog Breed: Universal
• Control Method: Static/Shoc
• Dog Size: from 15lbs or larger

Package Includes:

• 2 x Anti Bark Collars
• 2 x 4A76/4LR44 6V Batteries
• 2 x Adjustable Nylon Belt
• 2 x Test Light
• 6 x Contact Points