1. - Qualcomm TrueWireless Mirroring technology 2. - < 8 mA super low power consumption 3. - High quality sound with APTX and premium     Graphene φ6 sound driver 4. - Very good signal performance and stablity.
5. - Support firmware OTA upgrade 6. - Talk time: 8 hours   Play time:7 hours 7. - Fool-style operation(Auto pair/on/off function      and volume up/down function) 8. - JP imported insistor/Capacitor/Inductor    (the battery with JP imported protect board) 9. - Fast charging function      (charging 15minutes,2 hour play time) 10. - Comply with Human Engineering and very comfortable fit 11. - Support customized APP service