MRD-M890BTD-C
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MRD-M890BTD-C

  • Wireless headphones
  • Coverage up to 30m
  • Noise cancellation
  • Capacity of 320mAh
  • Maximum usage time 20h

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  • Description
    • Wireless headphones
    • Bluetooth
    • Transmission distance up to 30m
    • Noise cancellation
    • Charging base
    • Battery 320mAh
  • Specifications
  • Contents
  • Downloads
  • Wireless headphones
  • Bluetooth
  • Transmission distance up to 30m
  • Noise cancellation
  • Charging base
  • Battery 320mAh
BluetoothV5.0
Dual mode
Frequency range2.4GHz - 2.48GHz
Coverage distanceUp to 30m (without obstacles)
Maximum usage time20h (Call mode)
200h (Standby)
SpeakerBinaural: Stereo
Frequency: 20Hz - 20 KHz
Sensitivity: 118dB ±3dB
Distortion: ≤1%
MicrophoneNoise cancellation
Sensitivity: -38dB ±3dB
Clear sound and voice
Headset batteryCapacity: 320mAh
Charging voltage: 5VDC
Charging time: 2h
Charging interface: magnetic charging connector
Charging baseType of charging interface: USB
Weight: 115g
  • Headphones
  • Charging base for headphones
  • Transport bag
  • USB-A charging cable
  • User manual
  • Wireless receiver