| Easy charging and long-time working, one time powering, one week using |
| Hi-Fi level audio codec aptx, experience and play in the richest details |
| Impressive stylish design, win your business, and also elegance |
| Innovative acoustic shield technology |
| Intelligent dynamic anc |
| Noise-cancellation microphones, your words will never be late or lost |
| Professional Ole Wolff diaphragm, the truest voice takes you where you hear |
| Seamless uc experience, UC certified, users satisfied |
| Ultra-wide angle visible busylight, defend your work, boost your productivity |