How to use:
The collar fits necks up to 37.5cm (up to approximately 15kg), it should be fitted snuggly to the neck of the puppy, the 'comforting messages' will diffuse out of the ADAPTIL Junior Collar after it is warmed by the puppy's body heat. In the unlikely event the collar gets caught it is designed to break under tension. Place the collar on your puppy alongside their normal collar. The collar needs to be snug to the neck as it is activated by the body heat. Leave on for a month and replace. Only remove when bathing your puppy.