The JBL Tune Flex 2 in-ear noise cancelling true wireless earbuds give you immersive JBL Pure Bass and Spatial Sound for music, calls, and everyday listening. Designed for all-day comfort, they feature adaptive noise cancelling and Smart Ambient so you stay aware when you need to, plus up to 48 hours of playback with the charging case. True wireless in-ear earbuds for music, calls, and commuting Up to 8 hours per charge, with up to 48 hours total using the charging case This description was generated by AI and reviewed for accuracy.