1. Guaranteed exchange up to 15 days after purchase: any defective product can be exchanged for a replacement within 15 days.
2. After 15 days: all defective products can be repaired free of charge for a period of 2 years from the date of purchase.
3. Lifetime workmanship guarantee: after the free maintenance period has expired, the maintenance service will charge for material expenses only, free of labor expenses.
NOTE: Warranty does not cover accessories!