BarXStop

The BarXStop is a highly developed device that uses ultrasonic sound and high-pitched tones to get your dogs to stop barking and be in a calmer, more relaxed state. BarXStop Ultrasound Dog Repelling Device is an effective range of up to 50 feet. And there are three range levels and a test mode; you can use the test mode to verify the microphone and speaker are working properly. The ultrasonic frequency is not harmful to pets and completely inaudible to human ears yet a safe and effective training tool for your dog or the neighbor’s dog to disrupt the barking.