BB Duet 50 - Truly Wireless, 40 Total Hours of Battery Life, Sweatproof
Longer Battery Life Than Apple Airpods®: With a total of 40 hours of battery life, the BB Duet 50's are in a class of their own! The earbuds can play 8 hours of music in a single sitting, and the charging case can power 32 more hours of music on the go.
Classic American Hi-Fi Sound: We tune all our headphones in our Boston headquarters to produce the classic “American Hi-Fi Sound”— strong bass, a relaxed, natural midrange and crisp highs.
Sweatproof: Completely unaffected by sweat or rain, the earbuds use internal nano-coating to create IPX-5 water resistance.
Wireless Controls: Answer phone calls and control your music without ever touching your phone! You can trigger Siri or Google Assistant to handle hands-free tasks.
Built-in Microphone: Take hands-free phone calls on the go!
*AirPods is a registered trademark of Apple Inc. Back Bay Audio is not affiliated with Apple Inc.