About returns: Goods are strictly inspected before shipment. Minor defects are not quality issues and do not affect the use effect. I hope to understand. The products sold by our company go through a strict quality inspection process before delivery. Please check carefully before receiving the goods. If you have any questions, please contact us in time. If you encounter product quality problems, please provide product pictures to our online Customer service, after confirming the problem, we will be responsible for the return and exchange, and the freight will be borne by us. Please understand that non-quality problems will not be returned or exchanged. About exchange: If the product is inspected and does not affect the second sale, it can be exchanged, and the freight will be borne by the buyer. About delivery: The actual delivery time is subject to the time agreed by both parties. About color difference: Due to shooting, display, light and other reasons, product pictures may have different degrees of subtle differences on different displays. These are all normal conditions. The actual colors are subject to the actual product received. About evaluation: Your encouragement and pertinent evaluation are the driving force for our progress, and we are grateful for your encouragement and support. After receiving the goods, if you are satisfied with our product quality and service, we hope to get your encouragement. If you have any questions, I hope you contact us first, and we will give you a satisfactory solution.