This one-size-fits-all collar is the humane and painless way to teach your dog to stop barking without shock or needless trauma.
The adjustable one size fits all collar works on all size and breed of dogs. This collar comes with two sensitivity settings (High or Low) and two volume settings (audible and ultrasonic). The collar can not be activated by other dogs barking. A LED indicator is located on the front of the unit that will light when the unit is activated.
The collar is water resistant and includes an On Off button. Two AG10 button cell batteries are included. The unit measures two and one half inches x two and five-eight inches x one half inches.
