Écouteurs intra-auriculaires filaires QKZ AK6 Sport avec micro, basses profondes, son magique, article populaire Pinduoduo

The product supports a 7-day no-reason return policy (only applies to retail customers), dropshipping is available, there is a one-year warranty, and the product is shipped within 48 hours (the buyer will be notified promptly if there are special circumstances).If you have any issues with the product, please contact online customer service or call us, and we will provide you with a satisfactory solution. 1: All products undergo specialized testing before leaving the factory, but it is inevitable that some defective items may slip through. If you receive a product with any issues, you can send it back for an exchange (shipping costs are shared). 2: When returning headphones for repair, you should write a note specifying the specific issue with the headphones and place it in the bag. Headphones without a specified issue will not be covered by the warranty service. 3: We do not offer services for returning, exchanging, or exchanging items for others. If you are unsure about the quality, you can order a small sample first. No buyer wants to receive goods that have been returned by other buyers. We can only protect the interests of each buyer by strictly controlling returns and exchanges, ensuring that each buyer receives brand-new goods. We hope all buyers understand.Once a return occurs, the shipping fee for the return is non-refundable, and the return shipping cost is borne by the buyer. 4: For wholesale customers with quality issues, when there are too many defective items, please notify us a few days before you place another order with us and return them to us together (buyer pays for shipping). We will process the issue and send them back to you along with your new order (we will pay for the shipping cost of the replacement). Yuantong and Yousu are shipped randomly. If you need to use a specific courier, please contact customer service for consultation. Shipping fee is 8 yuan for regular areas, and 10-25 yuan for remote areas (e.g., Xinjiang, Tibet, Gansu, etc.). Additional charges apply for overweight items.Bulk products can be shipped via logistics, and if the customer has a partner logistics company, they can also contact them for shipping.Shipping time: Orders placed before 6:30 PM are shipped the same day, and orders placed after that time are shipped the next day.(If there are special circumstances, we will notify you promptly.) 9 a.m. to 6 p.m