Clicker training utilizes a clicker, which is a metal strip inside a small plastic box that makes a distinct clicking sound when pressed. The click is much faster and more distinct than saying "good doggy" and much more effective than training with treats alone. To teach a dog the meaning of the click, a treat is given immediately after clicking.
Features:
Dimension: 6 cm
Petsy Tip: clicker training is not meant to completely replace the use of treats. The sound of the click instantly tells the dog that what it has done will earn it a reward.