Looking for a bluetooth adapter

I just bought the tanchjim Bunny but shortly after my usb-c port started to freak out, so now I'm looking for a Bluetooth adapter. From what I know the Bunny uses a 0.78 2pin connector, the price range is about 30~40$, as AliExpress is heavily taxed here in Brazil and I don't want to spend much more than what I did with the bunny. The only thing I'll add is that I want to stay away from KZ, as their products have repeatedly failed in my hands and have proven to be extremely brittle in spite of the pretty good sound(through my experience with the AZ15 have set my standards for Bluetooth pretty low)