Pet Tags Remote Dog Trainer with Vibration and Sound Black

No Bark Dog Collar is a gentle yet effective way to reduce excessive barking in a humane way. Helps trains dogs to: sit stay and/or off many more. No electric shock. 2 Training Modes Sounds and Vibrations. 3 training level. 150 FT Training Range or 50 meters. Great for deaf dogs. Free training DVD includes. Package Contents: Training Collar Remote with wrist strap Battery charger DVD Instructional Video. Manual or Automatic controls. Auto Control Low Med High.