We provide 1 year warranty. If the item is defective, please notify us within 3days of delivery. All items must be returned in their original condition, in order to quality for a refund or exchange of goods. Items returned after 15 days of delivery are only eligible for repair. The buyer is responsible for all shipping costs incurred. When buying, it means the buyer have given tacit consent to the policy. If further details please feel free to contact us. We will work with you to reach win-win.