PRODUCT GRADING    Refurbished Pristine - The item shows no signs of wear. It is fully functional and has been professionally refurbished, inspected, tested and cleaned to pristine condition by qualified sellers. &gt; 12 Months Warranty  Item may arrive in Non-Original Retail Packaging.     WHAT IS IN THE BOX    Sony WF-C500 Wireless Earbuds  PRODUCT DESCRIPTION Discover superior sound quality and up to 24 hours of battery life with the Sony WF-C500 Wireless Earbuds. These stylish earbuds offer hands-free calling and come with a charging case to keep them powered up. Fast charging capabilities provide up to 2 hours of use in just 10 minutes of charging.