General description The Ultrasonic Dog Whistle is designed for effective dog training, allowing you to teach your dog various commands such as sit, lie down, and climb up. Made from high-quality stainless steel, this whistle is durable and features an adjustable frequency to cater to the training needs of different dogs. It comes with a black lanyard for easy carrying and an anti-lost design. Technical specifications Material: High-quality stainless steel Adjustable frequency for different commands Usage Train dogs to obey commands Recall skills and teach new actions Requires patience for effective training Other information Includes a protective cover to lock the frequency regulator and prevent dirt and damage Easy to carry with a lanyard for hanging around the neck or attaching to a keychain