Yes, it is. The length of your warranty period depends on wether or not your order includes CarbonCare-Guarantee.
German law requires a 2 year warranty. However, only in the first six month of receiving your order, any defects are covered by this warranty (defects due to negligent handling by consumer excluded). After 6 months, you the consumer must proof that the defect was present at the time you received your order, which can be very hard to do.
This is were the optional CarbonCare guarantee jumps in. The basic version of CarbonCare is a manufacturer guarantee that extends the above described period from 6 months to 1 year.
CarbonCare also unlocks discounted repair prices to our customers (i.e. broken display replacement).
The repair price lists with and without CarbonCare will be published before the devices ship.
The Founder Edition (Delivery Batch 1) and Delivery Batch 2 will receive CarbonCare free of charge. To all later orders (Delivery batches 3, 4, ..) CarbonCare can be added as an option (200 Euro).