Soundcore Liberty Air 2 Pro Anker Used for about 2 years, but I lost the case about half a year ago, so this is a sale of the left and right earbuds only. The exterior has no scratches and I feel it's in a clean condition. Since either the left or right earbud (I forgot, sorry) often wouldn't connect, I'm selling this as junk. I cannot guarantee the operation, so please purchase this if you can use it for parts or repair. Even with this description, some people leave negative feedback saying "it didn't work." Please check the details carefully before purchasing. Price is not negotiable.