Description
【Dog Bark Control and Training】 : Ultrasonic dog training device is a safe and effective dog training tools, it can effectively train your dogs to correct unwanted behavior likes barking, planing, scratching, biting and other disgusting behaviors. An ultrasonic sound emitter will train your dog without resorting to sounds that damage their ears in any way. 【Three Different Frequencies Waves】: ideapro dog barking deterrent equipped with three different frequencies of ultrasound: stable frequency,
