The Melomania 1 comes with a 2 year warranty on the earbuds and the charge case, and a 1 year warranty on the rechargeable battery in the U.K, Europe and Asia.
In the U.S there is there is a 1 year warranty on the Melomania 1 for both the earbuds, charge case, and the battery. This is non-extendable or negotiable.
This is valid from the date of purchase when bought from any official Cambridge Audio retailer. For a list of official retailers currently selling the Melomania 1 please see here.