Petiner Basic No Bark Control Collar Newly Update with 7 Levels Sensitivity Control

How it works:

When your dog barks, the vibration of your dog's bark triggers the sensor probe. The collar then administers a static correction through the contact points. It begins with the lowest level of correction and increases through the six levels each time she barks within 30 seconds of the previous barks. Once she stops, the collar will reset itself to the lowest level. When she barks again, the process will start over. Along with each static correction, the collar will also beep.

Static correction is a very mild tingle, and the collar adjusts the correction based on your dog's temperament. She will quickly learn not to bark when the collar is on. As an added safety feature the Bark Control Collar will automatically shut off for 3 minutes if your dog barks 15 times or more within 50 seconds.

When using your Bark Control Collar for the first time, fit the adjustable strap to your dog and wait nearby until your dog barks. Most pets will quickly understand the new sensation is telling her to be quiet.