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JBL Live Flex 4 combines clear JBL sound, adaptive noise cancellation, and up to 50 hours of battery life in a lightweight earbud design. The Smart Charging Case™ and seamless connection make listening smooth, so you can focus on the music anywhere.

• High-resolution JBL sound
• Seamless experience with Smart Charging Case™ charging case
• Truly adaptive noise cancellation 2.0, real-time calibration
• Version 2.0 six-microphone calls with AI-trained algorithm
• Up to 50 hours of listening time and wireless charging