AirPods 1st gen buds compatible in AirPods 2nd gen Case?
I have an Airpods 1st generation which case isn't working anymore.So Can I use my Gen 1 buds in an Airpods pro 2nd gen Charging case? Is it compatible?
No, the second gen case does not fit the first gen AirPods
You can try and order a replacement case via this link as your case is gotten broken down
AirPods Replacement, Repair, & Service - Apple Support