Remove and throw away the inner piece of the collar. Allow the collar to sit outside and away from your pet for at least one hour before using.
This collar contains Geraniol which may produce an allergic reaction. To test to see if your dog may experience a reaction to this product please follow the instructions below.
On the first day of use put on your pet for one hour only. You can increase the amount of time that your pet wears the collar by one hour each day for four days. If your pet does not have an allergic reaction then you can continue to use the collar.