1. Comfortable in the ear,long wearing without pain,excellent ergonomics;

2. Intelligent chip structure, processing sound more rigorously;

3. Intelligent in-line control, simple operation;

4. High-fidelity sound quality, comfortable to wear without sound leakage;

5. Powerful bass, 360° panoramic sound;

6.Surround sound enhances presence, clear vocals, HD calls, just like face-to-face conversation.