Origin of the Bluetooth Name
I feel Bluetooth is the ever-unstable technology we have been beta testing for 2 decades.
I own Quietbose QuietComfort 35 which I paid 350 USD.
They are top of the line headphones and yet the bluetooth still sucks. This is not a blame on Quietbose which in fact might be one of the best product ever.
After few months of use I just decided it's just less annoying to use them with the cable.
BLUETOOTH STILL SUCKS!