Huh interesting about the delay! I wouldn’t have expected that as it seems that would make the headphones a bit useless or at least frustrating to use.
My grandmother was pretty deaf, she had trouble hearing with her hearing aids in, so she probably didn’t notice the TV and headphones being out of sync.
My auntie got hearing aids that connect to her phone via Bluetooth and she loves them! I also have a few other family members with hearing aids and they wish they got them earlier. Hopefully you enjoy them!
BTW comments on our posts by Lemmy.world users seem to be delayed by about 3 days, which is related to the Lemmy.world federation issues we’ve been having which is due to a Lemmy bug combined with our server being on the opposite side of the world to Lemmy.world and becauof the size of Lemmy.world.