We offer the default product warranty period is one year, starting from the date you receive the goods, during which you are eligible for free repair. Any free repair needs to be confirmed with the manufacturer via Customer Service. Customers must pay the shipping fees for returning the item accordingly, while we will cover the shipping fees to send the repaired item back to the customer. If the buyer has damaged/misused the item(s), it will not be eligible for free repair, however, customers can return it at their own cost and pay a fee for the repair. Return shipping fees will be the customer's responsibility in such cases.