- Wireless ultrasonic bark stopper for training dogs.Includes instructions on back of package
- Help stop your dog from excessive barking with this ultrasonic bark stopper, an advanced wireless device that detects dog barks and emits ultrasonic sounds to teach dogs to not bark
- Device has an LED working indicator light, low and high volume and works up to 20 feet away
- Works up to 20 feet away
- Wireless