Remote Command Mastery : Take control of your dog's behavior from a distance with our ultrasonic dog whistle, ideal for training in various environments. Silent Dog Whistle : Designed with ultrasonic frequencies that are undetectable to human ears, ensuring peaceful training sessions for both you and your neighbors. Adjustable Ultrasonic Frequency : Customize the frequency to your dog's individual hearing preferences, optimizing the training process. Uncompromised Safety : Our whistle is made from durable materials that guarantee safety for both you and your pet during training. Professional Recall Training : Enhance your dog's recall skills with a tool that promotes positive reinforcement and reliable responses. Transform your dog training experience with our Ultrasonic Dog Training Tool. Engineered with precision, this 2-piece set offers a silent whistle that's perfect for professional recall training. Its adjustable ultrasonic frequency allows you to communicate with your dog effectively, ensuring they respond to your commands every time. Crafted for safety and durability, this tool is a must-have for any dedicated dog owner looking to improve their pet's obedience without causing distress.