Open stick design for perfect wearing comfort True Adaptive Noise Canceling with 17 different ANC filters and ambient noise High-fidelity 12mm neodymium dynamic drivers powered by JBL Signature Sound Personalized sound experience with Personi-Fi 2.0 Immersive JBL Spatial Sound from any source or device Up to 40 hours of listening time without ANC (up to 8 hours in the earbuds and another 32 hours in the case) or up to 30 hours of listening time with ANC (up to 6 hours in the earbuds and another 24 hours in the case). Qi-compatible wireless charging 6 microphones for silent conversations thanks to dual beamforming microphones on each earbud IP54 waterproof and sweatproof earbuds, and IPX2 in the charging case Bluetooth 5.3 LE audio compatible* Multi-point connection for connecting multiple devices at the same time More features available via the JBL Headphones App