Description
One-key Smart Setting & Adjustable Sensitivity: Dog bark collar has 3 progressive correction modes: beep, beep+vibration, beep+vibration+static shock. Short press the M button of the e bark collar to switch modes freely. When dog start barking, bark collar will detect quickly & automatically based on the amount of dog’s barking, increasing modes after each bark. Equipped with 5 levels, you can adjust the trigger sensitivity of the dog collar by short press the power button to stop dog barking Fi
