BOSE ULTRA OPEN EARBUDS BLUE COLOR:Blue or with any Samson Expedition

or with any Samson Expedition Series portable PA system (sold separately) that features a USB wireless port

making sure you won't run out of playtime when you need it the most

Tangle free braided design

Screw Lock Back

Padded shoulder straps and padded back panel for total comfort

BOSE ULTRA OPEN EARBUDS BLUE COLOR:Blue or with any Samson Expedition*Open your ears to the world: Now with smoother ear to ear syncing and a more refined experience when not playing content. Hear all of what's around you while enjoying rich, private sound. The earbuds' open ear design says, ''I can still hear you'' while OpenAudio technology provides you with high quality, private sound. *Be in the music anywhere, everywhere: Get your run on, take a call, go all day. Do whatever your thing is and pause for nothing.