Technics EAH-AZ80 Black Wireless Earphones I am selling these because I have purchased a new model. Although the case is a little dirty, the earphones themselves function perfectly and provide excellent sound quality as wireless earphones. - Brand: Technics - Model Name: EAH-AZ80 - Color: Black - Charging Port: USB-C Thank you for viewing. Also, to prevent product substitution, we do not accept claims or returns. We appreciate your understanding in this matter.