Second-Generation Smart Charging Case with Audio Transmitter: The redesigned Smart Charging Case features a larger 1.57-inch touchscreen and can transform into a wireless audio dongle. Connect it to any AUX or USB-C source—such as in-flight entertainment systems, TVs, or gym equipment—using the included cables, and it wirelessly transmits audio to the earbuds with lower latency than standard Bluetooth. You can also press the Auracast button on the case display to share audio with nearby compatible devices .
Hybrid Dual-Driver System with Hi-Res LDAC: Each earbud houses two drivers: a balanced armature driver handles high frequencies with clarity, while a 10.2mm dynamic driver delivers powerful bass and lifelike vocals. The earbuds support Hi-Res certified wireless audio via LDAC, Android's native 24-bit high-resolution codec .
JBL Spatial 360 with Head Tracking: Transforms stereo content from any source into immersive spatial audio. When Head Tracking is enabled, sounds feel like they come from outside your head and remain fixed in space as you move, creating a more natural and realistic experience .
True Adaptive Noise Cancelling 2.0: Measures noise levels over 50,000 times per second and adapts to environmental changes while compensating for sound leakage. An additional set of foam ear tips provides even better passive isolation .
6 Mics with JBL Crystal AI Algorithm: Two beamforming outer mics per earbud pick up your voice, while an inner mic isolates noise. The windproof design prevents distortion even outdoors on windy days. A call equalizer and sound level optimizer let you control how you sound to others and how loud they sound to you. The earbuds are Zoom certified .
Personi-Fi 3.0 and Personal Sound Amplification: The JBL Headphones app offers interactive customization tools that use precise information about your hearing profile to create the exact sound curve that suits you. Personal Sound Amplification can amplify conversation volume by up to +15-20dB, with adjustable left/right balance .
Smart Ambient with Smart Talk: Customized Ambient Sound automatically raises and lowers volume in real time depending on how quiet or noisy your surroundings are. Smart Talk recognizes your voice and automatically pauses music when you speak .
Up to 44 Hours of Playback: Enjoy 11 hours in the earbuds plus three additional full charges with ANC off (11+33H), or 8 hours plus three full charges with ANC on (8+24H). A quick 10-minute charge provides 3 additional hours of listening. The case supports wireless charging .
Bluetooth 5.3 with LE Audio and Auracast: Provides a stable, secure connection with multi-point pairing. LE Audio support is available via OTA update, and the Smart Charging Case supports Auracast broadcasting for sharing audio with nearby devices .
IPX4 Water Resistant: Withstands splashes and sweat, making them suitable for workouts or unexpected rain .
JBL Headphones App: Customize EQ, adjust ANC and ambient sound settings, check your best fit, find your earbuds, customize gesture controls, and personalize the Smart Charging Case display with your own photos .
