The eBay listing "used condition" has been previously owned, implying that it may show signs of usage and may not be in perfect condition. It is important for buyers to understand that any issues with the item will either be visible in the photos or listed in the item description. If buyers have any questions or require further clarification about the item's condition, it is recommended that they reach out to the seller before making a purchase. This way, buyers can make an informed decision based on the information provided by the seller.