Red Flag. When the manufacture/supplier do not provide the run time on items like these, avoid them.
Hi! These headphones have 4.5 hours of talk/music time and up to 55 hours of standby time on a charge.
Red Flag. When the manufacture/supplier do not provide the run time on items like these, avoid them.
Hi! These headphones have 4.5 hours of talk/music time and up to 55 hours of standby time on a charge.