Audoloku Ultrasonic Ultrasound Adjustable Deterrent Review

【Multifunctional Dog Training Whistle】 The dog whistle is designed to generate various frequencies, adjustable tones, and the frequency of the dog can be calculated by simply tightening or loosening the screws. It should be noted that the human ear can hear this kind of whistle, which is essential to measure its efficiency. You can easily teach your dog commands such as sit, come, stay, roll, jump, etc. not just stop barking and recall training. 【Anti-Loss Design】 Our dog training whistles come with a high-quality lanyard and special lock nut & cover, it allows you to take this dog whistle to anywhere without worrying about losing them. Issue commands and gets in touch with your dog whenever needed. 【Wide Control Range】 Your pet can hear the dog whistle up to 25 meters away even if they can't see you! Train your dog with different commands and get them to follow your instructions. 【Safe Dog Whistle】 Our dog whistle is made of safe high-quality stainless steel, training your dog without any health concerns, it doesn't hurt your dog's hearing during training sessions, please to know you will hear the sound too. 【Note】 This silent dog whistle emits an ultrasound, which you may NOT be able to hear, but dogs can hear it.Please note the dog whistle wouldn't make your dog understand your instructions immediately. You are supposed to train your dog to do so. When the dog is 3 to 7 months old the training effect is the best.