1. Brand new and high quality.
2. Wireless Sport Bluetooth earphone.
3. Bluetooth V4.0 technology: More rapid transmission.
4. Super bass stereo sound: Brings you excellent music experience.
5. Built-in Microphone: Supports hands-free calls.
6. On-cord control: Supports volume adjustment song switch answer / hang up calls.
7. CVC 6.0 noise cancelling: Provides the clear talking and undisturbed music.
8. Support voice prompt (Chinese and English).
9. Power indication for iOS: You can know the rest of power easily.
10. Multi-point connection: Can connect with two devices simultaneously.
11. Built-in high-performance Lithium battery low power dissipation long working time.