I can't find the lithium rechargeable battery on these headphones. Is it in the right or left ear piece. No info on Bose site. Runtime is down to 20 minutes
[image|3152643]
.
I can't find the lithium rechargeable battery on these headphones. Is it in the right or left ear piece. No info on Bose site. Runtime is down to 20 minutes
[image|3152643]
.