• Interactive tool for dog training: Clickers are devices used to apply the positive reinforcement technique and to use with training systems based on rewarding the dog when its behavior is appropriate. • Use it at home or wherever you go: The flexible spiral wristband and its durable design allow you to take this clicker anywhere. Use it at home, during training, or at the park. • Easy to use: It features a single easy-to-press button that emits a very clear 'click' so you can establish clear communication with your dog. • Includes: 1 dog training clicker.