Google earbuds, case&right only (Bevendean crescent BN2)

Google pixel buds pro.
I lost the left earbud and they won't pair to a phone unless a matched set, but if you've lost the right earbud, you may be able to get them to work together, or if you've lost the case then this should charge them

Fair Chance Policy: I’ll wait before choosing a recipient to give more people a chance to reply.