Not using anymore. Works perfectly. No issues.
No black case
Shoot me an offer. I obviously don't know battery health. Perfect for jogging, gym and everyday use.
Introducing the JayBird BlueBuds X Sport Wireless Bluetooth Earbuds, a must-have for music enthusiasts and athletes. These earbuds are designed to provide superior sound quality and a secure fit, allowing you to enjoy your favorite tunes while on the go.
Manual:
https://www.jaybirdsport.com/content/dam/jaybird-com/static/media/uploads/support/pdf/Jaybird_BBX1_USER_MANUAL.pdf
