Thank you for visiting! ・Contents As shown in the photos. Please note that items not shown in the photos (such as connection cables) are not included. I received a large quantity of these, but I don't use them myself, so I will sell them to those who need them. ※The colors seen in the photos may differ slightly from the actual colors due to the way the photos are taken, so if you are concerned about the color, please check the manufacturer's website. ・Condition of the product The outside of the case has scratches overall due to use, as well as small scratches. The inside of the case also has scratches due to the insertion and removal of the earphones and the opening and closing of the case. The earphones themselves are generally in good condition, but there are some minor scratches due to use. Overall, the item shows signs of use. Please check the photos carefully and understand the condition beforehand. This is a used item, so there may be minor scratches or stains that are not mentioned above. Please refrain from purchasing if you are concerned about minor details or if you are looking for a new-like condition. No claims and no returns are accepted. Please check the photos for the charging method of the charging case (type-B, type-C, etc.). ・Product cleaning/operation check Each item is carefully cleaned and then checked for power and operation, and we have confirmed that it can be used without any problems, so please rest assured. Please note that the battery life is not guaranteed for used items. ・Shipping method We will ship via Yu-Yu Mercari Mail (Yu-Packet (anonymous transaction)). Shipping costs are the responsibility of the seller. Basically, we will ship the item on the same day or the next day after purchase. Thank you for reading this far. If you have any questions about the product, please feel free to ask in the comments section. We will strive for prompt and courteous service.