This is a listing for the left earbud (black) only of the Anker SoundCore Liberty 5. *Please note that this is not the SoundCore Liberty 4.* This item was used for one month and has no major scratches or stains. We will check the sound quality, pairing, and touch controls before shipping, so please rest assured. This might be a good option for those who have lost their left earbud. Although it is a beautiful item, please understand that it is a used product.