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QKZ DM-7 Zink Alloy In-Ear Headphone Earphone

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Product Description

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Specifications:

  • Material: Metal CNC Zinc alloy
  • Speaker: 9 mm NdFeB speaker
  • Speaker Power: Rated input power: 3mW, Maximum input power: 5mW
  • Impedance: 32Ω±15%
  • Speaker Sensitivity: 120±2dB (at 1KHz 1mW)
  • Speaker Frequency Response: 8-22K Hz
  • Microphone Sensitivity: -42dB±3dB1kHz, 3V 0dB=1V/pa
  • Operation Temperature: -10 Celsius --- +40 Celsius
  • Function: Play / Pause, Answer / Off, Noise Cancelling, Microphone

Pakage included:

  • 1 x QKZ DM7 Zinc Alloy In Ear HIFI Earphone
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Reseller Instructions

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Suggested রিটেইল প্রাইস = 400 টাকা
৭ দিনের ফ্রি রিপ্লেসমেন্ট ওয়ারেন্টি রয়েছে (ডিফেক্টিভ প্রোডাক্টের ক্ষেত্রে) 

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