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  • 产品名称: 头戴式蓝牙耳机
  • 产品编号: TB-BT293
  • 上架时间: 2020-09-09
  • 浏览次数: 2

BT Version: 5.0+EDR JL chip set
Remote Control: Play,Stop,Pause,Volume up and down
Driver Unit:Φ40mm
Impedance: 32ohms
Sensitivity: 100±3dB S.P.L. at 1KHz
Frequency Response: 20Hz-20,000Hz
Battery Type: Lithium ion battery     
Battery Charge Work:2/6Hours
Battery capacity:200mAH