- Dual-microphone Active Noise Cancelling function.
- 11mm driver unit along with a 6mm speaker in the coaxial dual unit design.
- DBEE 3.0 sound system for Hi-Fi audio
- Support SBC, AAC audio codecs, and LHDC high bitrate transmission.
- 5.5-hour battery life and up to 25 hours with the charging case.
- IP54 dustproof and waterproof.