PRICE:1800TK

EMAX RB-S20 Neckband Sports Bluetooth Earphone Wireless Stereo Hanging In-ear Headphone .
Bluetooth version: V4.2
  • Transmission Distance: 10M
  • Frequency band:20-20Khz
  • Output Sensitivity:86±3dB
  • Microphone Sensitivity: 42±3dB
  • Battery Capacity: 65mAh
  • Impedance: 16Ω
  • Rated Power:3mW
  • Drive Unit: 10mm
  • Play time: 3.5 Hours
  • Standby time: 60 Hours
  • Charging Time: 1 Hours
  • Net Weight: 20.4g

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