Comica CVM-D02 Dual-head Lavalier Microphone Clip-on mini Omnidirectional Condenser mic interview microphone for Apple Iphone,Ipad,Ipod,Android,DSLR,Sony Canon camera,GoPro 3,4(Red)(236inch)

Comica CVM-D02 Omnidirectional Condenser Lavalier Microphone is one Dual-head microphone for audio recording from two different ways of people; The Mic utilizes 2.5mm diameter silica-gel cable, and metal mic-shield materials for production, coming with excellent anti-interference function, and packed in wind muff for broadcast-quality recording ! Technical Parameter Polar Pattern:Omni-directional Maximum SPL: 100dB Frequency Range: 50Hz~20kHz THD: <5% Dynamic Range : 114dB(per IEC651) Sensitivity: -35dB3dB re 1V/Pa @1kHz Signal / Noise: 68dB SPL (@1kHz,rel 1Pa per IEC651) Material Cable Material:Silica-gel Mic Shield Material:Aluminum Alloy Cable Length: 2.5m / 4.5m / 6.0m Package: Portable case*1 CVM-D02 dual-head lavalier microphone *1 Wind-muff*2 Wind-screen*2 Smartphone Adaptor cable Gopro Adaptor cable