Had to buy a new pair as the right channel snapped off the band on my old ones. I note the new ones have a two year warranty now. Interesting. I registered it on the Avantree web site.
I’ve had three pairs of these bluetooth headphones and of course they keep improving them. I got them in earlier and charged them up. 40 hour time on them was a major selling point for me. I do note though when I run the microwave in the kitchen they do glitch out a little. Which tells me that the Panasonic microwave oven leaks a bit.