DogtraStore.com is an authorized Dogtra store that provides all Dogtra products including e-collars, remote trainers, beeper collars, containment, no bark collars, and more. All Dogtra products come with limited lifetime warranty begins from the date of purchase. The first 2 years coverage is for both parts & labor. Accessories such as chargers, cables, antennas, straps, and batteries have 1 year warranty. All product warranty maybe registered directly at www.dogtra.com.