JR-OH1 Bluetooth Headset Black

1. AC7006D8 main control chip
2. Bluetooth version: V5.0
3. Battery capacity: 300MAH
4. Working distance: about 10M
5. Working time of music mode: about 15H
6, horn diameter: 40M0M
7, horn sensitivity: 114 soil 3DB
8. MIC: 4013-42DB electret
9. Charging: TYPE C
11.Standby time: about 3500H
12. Charging time: about 1.5H