1. Music time: about 15 hours
2. Standby time: about 180 hours
3. Wear around your ears for a snug fit
4. The in-ear rubber plug supports 360-degree rotation and can be worn on both left and right ears, ergonomically designed
5. Intelligent judgment and reduction of noise decibels to improve the performance of call audio transmission
6. Built-in large-capacity polymer lithium battery, the talk time can reach about 30 hours
7. Support two mobile phones to connect at the same time
8. Humanized intelligent voice prompts, real-time grasp of headset status
9. Working range: 10 meters
