For "MYFEEL" own-brand products, please apply for a return within the 7-day evaluation period through MYFEEL's Facebook fan page or MYFEEL LINE@. MYFEEL customer service will conduct an initial assessment to determine your eligibility for return. The criteria for return eligibility are as follows: According to relevant regulations such as the Consumer Protection Act and the Civil Code, if you request a return from MYFEEL within 7 days from the day after receiving the product, please ensure that you package the product yourself and maintain its original condition (including but not limited to the main unit, accessories, warranty card, internal and external packaging, accompanying documents, packing list, gifts, warning stickers). Do not soil or damage the appearance or functionality of the product and its packaging and accessories. If you are unable to restore the product to a condition where MYFEEL can resell it, MYFEEL can only offer an exchange and cannot assist with the return. Please be reminded that when returning the product, you should also return any attachments, gifts, internal and external packaging, accompanying documents, etc., to MYFEEL. If any related items have been used, damaged, lost, or otherwise rendered unsaleable, causing MYFEEL to be unable to resell them, you will be responsible for the corresponding fees.