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Radio throat vibration earphone with finger PTT, acoustic tube
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Product: Views:191Radio throat vibration earphone with finger PTT, acoustic tube 
Unit price: Negotiable
MOQ:
Quantity:
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-09-09 14:27
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Details
Model Number: HX-504-#9284 Key Specifications/Special Features: AdjustableneckringallowforidealfitWith a convenient finger PTT, can be activated easily with soft rubber buttonDualthroatmicrophoneprovidehighestqualitytransmitaudiopossibleTransparentacoustictubeearphoneprovidesprivacyanddiscreet communicationforanysurveillancepurposesEasychangeableacoustictubeEasy to disconnect from cale and PTTSpeaker:
  • Speaker size: 12mm
  • Sound pressure level: 84dB±3dB
  • Impedance: 32 ohms±15%
  • Audio output: 100mW
  • Microphone:
    • Size: 9.7*5mm
    • Frequency responses: 20-16000Hz
    • Sensitivity:-40dB±2dB
    • Impedance: 2.2KΩ
  • Shipping Information:
    • FOB Port: Shenzhen
    • Lead Time: 3 - 7 days
    Main Export Markets:
    • Asia
    • Australasia
    • Central/South America
    • Eastern Europe
    • North America
    • Western Europe
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