【 PREMIUM MATERIAL 】: The dog whistle is made by safe high-quality stainless steel, It is a great gift for those who have a poodle, free lanyard strip allows you to take this dog whistle to anywhere, Find YUDIDA Dog Whistle to Stop Barking 2020 New Adjustable Pitch Ultrasound Dog Training Whistles with Lanyard Pet Training Tool 2 PCS Black and more at. come, 【 STOP DOG BARKING 】: Easy to use these dog whistle to train your dog stop barking, safe for your body, Please feel free to contact us if you have any question or suggestion about this products, lead your dog to a lawn or somewhere quiet. : YUDIDA Dog Whistle to Stop Barking 2020 New Adjustable Pitch Ultrasound Dog Training Whistles with Lanyard Pet Training Tool 2 PCS Black : YUDIDA : Pet Supplies. SATISFACTION SERVICE 】: There may be a little color difference due to your display effect. sit, You can train him to take corresponding actions through the dog whistle, reward your dog with a treat If it responds positively, also no hurt to dog's hearing, Quality stainless steel and strong lanyard, Prepare some treats, or another breed, 3, rottweiler, Material:, Dog whistle and lanyards, bulldog, 【 CONTROL YOUR DOG 】: Your dog can be fully control by the whistle with proper training, easy to training, Your puppy needs you to give him a command to stop barking or take corresponding actions. and so on, adjust the pitch and rhythm to correspond to different instructions. Blow the whistle to train your dog. We have provide professional dog whistle to help you training your pets, 【 BEST GIFT 】: Our dog whistle is designed reasonably small size, thank you, How totrain your dog with dog whistle:, It is best to train 5-6 times per session, Packing:, lay down.