Bt solution:Jieli 6983D2
Bt version:5.3
Bt transmission distance:10M
Standby time:50 h
Talk time:4 - 5 hours
Music time:80% 4 - 5 hours
Charging time:1 h
Battery capacity of headset:25mAh
Charging case capacity:300mAh
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1. super long time music time
2. type C input | high end shell material
3. Support iOS and Android systerm | competitive price
