Replacing cable instantly, no need to change microphone head when cable was destroyed Much available for offering repair servic

Clear sound performance  Finger PTT (push to talk) available  Microphone:  Frequency response: 100Hz to 160KHz   Dimension: Φ6mm   Impedance: 2.2K    Sensitivity: -54dB ±2dB   Directivity: omnidirectional   Working voltage: 1 to 10V  Speaker:  Dimension: Φ15mm   Sensitivity: 102dB ±2dB   Rated impedance: 32 Ohms ± 15%  Frequency range: 400Hz to 20KHz  Maximum power: 30mW  Rated power: 20mW  Cable  Maine wire: Φ2.5mm  Sub-wire: Φ1.7mm  Working temperature: -20 to 90°C  PU environmental wire microphone

Microphone rod-type headphones