Semi in-ear designErgonomic fitBased on a large number of ear canal models, the buds have been meticulously designed to fit a variety of ears, not only enhancing aesthetics but also reducing the burden on the ears for a more comfortable fit*. The improved weight distribution ratio guarantees a more stable fit. Qualcomm® aptX™ Lossless and Hi-Res Audio, 11mm dual-magnet driver for powerful bass Harman AudioEFX tuning and built-in dimensional audio for true-to-life audio Triple-mic with AI noise reduction handles 12m/s winds for clearer calls* Uninterrupted audio with wide-frequency active noise cancellation Built-in audio recording to capture every life moment*