**Product Specifications:**
**Brand:** MI
**Features:**
- Hi-Res, AUDIC, WIRELESS
- Qualcomm aptX Lossless, HARMAN
- Full-link lossless audio, HAudioEFX
- Harman AudioEFX tuning
- Comfortable active noise cancellation
- AI call noise reduction
- 3Mic precise pickup
- Independent spatial audio
- IP54 dust and water resistance
- Xiaomi HyperOS
**Design:**
- Comfortable ergonomic design
- Lightweight at 4.2g per earbud
- Ear-friendly fit
**Audio Performance:**
- Frequency range: 16Hz-40kHz
- High-resolution audio support
- High-quality audio codecs
**Connectivity:**
- Xiaomi HyperOS for seamless connectivity
- Multi-device and cross-platform compatibility
**Battery Life:**
- Up to 6.5 hours of playback per charge
- Total of 39 hours with charging case
**Additional Features:**
- Low latency for gaming (50ms)
- Independent recording with AI transcription
- IP54 dust and water resistance
- Smart gestures for easy control
- Audio sharing between two devices
**Compatibility:**
- Compatible with Xiaomi smartphones and tablets
**App Support:**
- MI Earphone App for customization and settings
**Note:** Specifications are subject to change based on product batches and updates. For accurate information, refer to the physical product and user manual.