产品介绍
* BT Version:5.0
* Chipset: JL 7006
* Support :HFP,HSP,A2DP,AVRCP
* Playing time : About 20hours
* Charging time : About 3 hour
* Stand by:120 hours
* Transmission Distance ≤10M
* Battery Capacity: 350 MAH
* Speaker:40mm
* Sensitivity:103dB ± 3dB
* Frequency Range: 20Hz -20KHz
* Charging port: TYPE-C USB
* Noise reduction depth:-22 ± 3dB
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