I've used these for about 5 years, so there's some discoloration and degradation. While you can still hear sound, there's noise and beeping, and I think it's difficult to use them normally, so please consider them as junk. The case has a cover, so it's in relatively good condition. Also, there are no issues with charging. This is the 2019 model. - Model Name: AirPods Pro - Charging Case: With wireless charging case - Accessories: Ear tips (S, L) - Color: White - Manufacturer: Apple Thank you for viewing. I'm selling these as junk, so no returns or refunds, please.