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| Piezoelectric Acceleromete Microphone Resistant :2.2KΩ Sensitivity:-31±5dB (@ 1KHz 2.0V 2.2KΩ，OdB=1V/Pa) Work Voltage:2～10VDC Material: PVC Kevlar cord |
◆Proprietary bone conduction transducer to ensure excellent audio quality and intelligibility. ◆Excellent anti-noise capability with finger PTT ◆Environmental PU cable reinforced with Kevlar. ◆Comfortable neck band for secure wearing position to enhance audio quality. ◆Quick disconnect for various listen options to suit diversified working environment. ◆Applicable with walkie talkie and perfect for people |
