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Noise cancelling wireless headphone NB-1300

    • Premium active noise-cancelling bluetooth headphones.
    • High resolution sound quality.
    • Popular minimum size to be more comfortable and style.
    • Flat-foldable in a compact,fully transportable package.
    • 10 hours working time at medium volume
    • up to 22DB noise reduction.

  • Parameters
    • Premium active noise-cancelling bluetooth headphones.
    • High resolution sound quality.
    • Popular minimum size to be more comfortable and style.
    • Flat-foldable in a compact,fully transportable package.
    • 10 hours working time at medium volume
    • up to 22DB noise reduction.

Bluetooth chipset: QCC3003,version5.0

Bluetooth profiles: HSP、HFP、A2DP and AVRCP

Noise reduction: 22dB between 50-500Hz

Battery: Lithium battery 250mAh

Driver unit: 40mm neodymium

Sensitivity: 100dB±3dB

Frequency: 20-20KHz

Impedance: 32Ω

Working time : 10 hours at medium volume




Noise cancelling wireless headphone NB-13...

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