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AWEI A770BL Bluetooth Headphones Wireless Headset With Mic Foldable HiFi Stereo Support TF Card 40mm Driver For Gaming Music

  • Brand: AWEI
  • Product Code: A770BL

In Stock

1,999.00 TK

  • Ex Tax: 1,999.00 TK


  • Model: A770BL
  • Bluetooth Version: 5.0
  • Protocol: HFP/A2DP/AVCTP/AVRCP
  • Talk Time: 13 h
  • Play Time: 12 h
  • Charging Time: 1 h
  • Input Voltage: DC/5V/300mAh
  • Working Frequency of Bluetooth: 2402MHZ-2480MHZ
  • Working Temperature: -40℃/+85℃
  • Transmission Distance: 10M
  • Battery Capacity: 250mAh
  • Driver Unit: 40MM
  • Sensitivity: 122d±3dB
  • Impedence: 32Ω±15%
  • Frequency Response Range: 20-20KHZ




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