Training clicker with lanyard is a new method to communicate with your dog. It is easier to learn than the traditional command-based method. You can train any dog, of any age. The importance of the clicker lies in the fact that the dog, by associating the sound with a reward, instantly understands what we want from him. Simple to use, small in size, it can be hidden in the hand. The sound is adjustable to 4 intensities.