I bought these because I liked the color, but I've realized I prefer earphones, so I'm selling them. They've only been used a few times and are in beautiful condition. There's a barely noticeable stain. (I think it was tea.) All accessories, the manual, and the warranty are included. Charging and Bluetooth functionality have been confirmed. They are fully charged, so you can use them right away. ● Wireless headphones with EDR function for fast communication speed and reduced audio delay. ● Built-in microphone supports hands-free calls. ● Wired connection is also supported. ※ These have been handled by a person. Please refrain from purchasing if you are sensitive to used items. 3COINS, 3CO, over-ear, wireless, headphones, yellow, wired, wireless, Bluetooth, muted color, stylish