Bose QuietComfort Ultra Earbuds

These are the most effective noise-cancelling earbuds sold, and the stability bands make them secure enough for commuting and light exercise. Bose's fit test tailors cancellation to your ear canal, which makes a measurable difference. Sound is balanced with strong, controlled bass. They are physically larger than Sony's equivalents and protrude noticeably. Battery is about six hours with cancellation active, the weakest part of the package. Buy them if maximum isolation in a small form factor is the priority.