Green Audio Mic for Action Camera/GoPro/Smartphone

Green Audio Lavalier Microphone Wire: APS material, single-core shielded wire, very durable, 1.5 meters in length, can be used freely, Microphone: The imported microphone core is not easy to produce howling, and the voice is clear, suitable for various mobile phone brands. Process: It is produced by the factory itself, and the quality is guaranteed. Please rest assured to buy! product properties: Microphone size: Φ6.0×2.2mm high sensitivity anti-interference microphone core Sensitivity: -30dB±2dB RL=2.2kO VS=3.0V Directionality: omnidirectional Impedance: ≤2.2kΩ Working voltage: 5.0V Frequency range: 20HZ-16kHz Signal to noise ratio: greater than 60dB Plug diameter: 3.5mm