2. Support protocol: HSP, HFP, A2DP, AVRCP
3. Call time: 7H
4. Playing time: 6H
5. Charging time: 1H
6. Charging warehouse capacity: 300mAh
7. Capital battery capacity: 35mAh
8. The best call distance: about 1m
9. Maximum transmission distance: about 10m
10. Support voice prompt
11. Sensitivity: 100.1db
12. Veter diameter: 13mm
13. Frequency response range: 20Hz-20KHz
14. Spray metal paint on the surface, with colorful breathing lights
15. DNS call noise reduction
Specification:
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