Using BOSE QC20 while doing cardio?
Hi, will it be okay if i use QC20 while doing cardio?
This would be a personal comfort issue but I do use it while exercising. However, if you sweat a lot it may get uncomfortable as the ear tips are silicone and do not wick sweat. But if your concern is staying in position, just pick the right size tips (they come with 3 different sizes) and you should not have an issue.