Color: | Black |
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Type: | Electret Earphone |
Usage: | Mobile Phone |
Function: | Noise-Cancelling |
Jack Diameter: | 3.5mm |
Jack Type: | Plug-in |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Brand name: | WGTON/OEM/ODM |
Product type: | Two way radio earpiece |
Speaker | |
Dimension: | 23mm |
Sound pressure level: | 102dB±3dB |
Impedance: | 32Ω±15% |
Voice Frequency: | 100mW |
Microphone | |
Dimension: | 9.7*5.0mm |
Frequency: | 20-16000Hz |
Sensitivity: | -36dB±2dB |
Impedance: | 2.2KΩ |
Suppliers with verified business licenses