BT-576 Wireless Bluetooth Earphones, Lightweight Sports Earbuds with Earhooks for Running Exercise & Gym, Noise Cancelling in-Ear Headphones with Microphone Supported Handsfree Call (Black) This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box