SONY XBA-BT75 Wireless Headphones The charging case is plastic and slightly cloudy, so it's listed as having some minor dirt, but the main unit is in good condition. 【High Sound Quality】 Equipped with balanced armature drivers, delivering clear and rich sound quality. 【Comfortable Fit】 Lightweight design and multiple ear tips provide comfort even during extended use. 【Convenient Bluetooth Connection】 Wireless use is possible, easily connecting to smartphones and tablets. - Brand: SONY - Model: XBA-BT75 - Connection Type: Bluetooth - Noise Cancelling: Yes - USB Standard: USB 2.0 - Included Accessories: Ear tips Thank you for viewing.