Description
【Let’s play with the dog】The dog whistle is a good tool for interacting with the dog. You have to be patient, and when the dog finally understands your commands and makes the moves, your joy will be unprecedented. 【No ultrasonic and audible to human ears】The function of the dog whistle is to help training. Only through training can the dog understand your instructions and act accordingly. And there may not be a magic dog whistle in the world that can manipulate a dog to do anything. 【Reward and
