1. Bluetooth: 5.0
2. Multi-color ambient light, which will flash together with the rhythm
3. Low latency and high performance, sensitively identifying surrounding footsteps and gunfire
4. Ergonomic design, comfortable to wear
5. Support 3.5mm and plug-in card function
6. Battery capacity: 400mAh
7. Talk time: 10 hours
8. Charging time: 1 hour
9. Standby time: 180 hours
10. Noise reduction: CVC 6.0
11. Receiving distance: 10 meters
