JJC: Dear customer, thank you for your interest about JJC product. The details is as following: Warranty Ordinance 1.Both this warranty card and the purchase invoice are valid vouchers, so please keep them carefully. Free repair will not be available if they are lost. 2.Once the warranty card or purchasing invoice has been modified, the warranty will be invalid. 3.The warranty is only valid in one year under normal use. 4.The warranty does not cover: The breakdown caused by the operation not following the instruction manual. The damage caused by repair, modification, or other work carried out by non-authorized service personnel. The damage caused by squeeze of external force, dropping off or move. The damage caused by misuse, incorrect or improper maintenance or failure to maintain the product. Components easy to be damaged or accessories supplied with the product The damage caused by force majeure such as accident, warfare, disaster, etc. The damage caused by non-authorized/non-standard, defective or incompatible parts. 5.If at any time after one year, your JJC product fails under normal use, we invite you to return it to JJC for evaluation.