Control your dog or your neighbors dog from barking with the New Bark Free Pro®. It has a specially designed sound selector that lets you choose ultrasonic frequencies which can only be heard by dogs, or lower sound tones audible to human ears. Both have been shown effective in training dogs to stop barking. Works up to ft.

Specifications

• Dog Care

  • Type: Ultrasonic action

• Shipping Dimensions

  • length: 8.5
  • width: 3.3
  • height: 8.3