Bose Sei2 Best Buy -

, were popular wired sport headphones. While highly regarded for their comfort and secure fit, these models have been discontinued at retailers like in favour of newer wireless technology. : Key Features & Reviews

They use proprietary StayHear tips with a "wing" design that locks into the ear's ridge without being jammed deep into the canal. bose sei2 best buy

Hydrophobic cloth covers the acoustic ports to keep moisture out while letting sound pass through. , were popular wired sport headphones

They famously came with a custom Reebok fitness armband to hold an MP3 player or phone during workouts. bose sei2 best buy