Thank you for viewing. I am selling these because I mainly use a different type of in-ear headphones, so I rarely use these. I have confirmed that they work, and I have cleaned the main unit, but I hope you understand that these are used items before purchasing. I believe they are in good condition as there are no noticeable scratches or operational problems. The Soundpeats Air4 are wireless earphones housed in a black, round case, and come with a charging cable. - Model Name: Air4 - Brand: Soundpeats - Color: Black - Included Accessories: Charging cable - Case Design: Round If you have any questions or concerns, please leave a comment.