Feature:1. Professional Handheld Interview Microphone for Smartphone: Designed for smartphone users to be provided with more professional interview equipment, enjoy smooth and natural sound.2. High-quality Sound Recording: Integrated with condenser and gold-plating capsule, ensure high-quality sound recording and professional interview of smartphone.3. Effective Sound Pickup: Specially tailored frequency response and high-reduction sound pickup, keep the recording stable and clear.4. Super Low Self-noise: Feature super low self-noise, and the recording is more smooth and more natural.5. Full Metal Construction: Effectively filter noise and external signals.Specification:Features:Professional Handheld Interview Microphone for Smartphone: Designed for smartphone users to be provided with more professional interview equipment, enjoy smooth and natural sound.High-quality Sound Recording: Integrated with condenser and gold-plating capsule, ensure high-quality sound recording and professional interview of smartphone.Effective Sound Pickup: Specially tailored frequency response and high-reduction sound pickup, keep the recording stable and clear.Super Low Self-noise: Feature super low self-noise, and the recording is more smooth and more natural.Full Metal Construction : Effectively filter noise and external signals.Specifications:Brand: COMICAModel: HRM-SAcoustic Principle: CondenserPolar Pattern: CardioidOutput Impedance: 2.2k TypicalFrequency Response: 60Hz~20kHzMaximum SPL: >100dB SPL (F=1kHz, THD<1%)Sensitivity: -35dB±2dB (F=1kHz, SPL=1Pa, 0dB=1V/Pa)Signal/Noise: 75dB TypicalEquivalent Noise(A-weighted): 19dB TypicalDynamic Range: 81dB TypicalCable Length: 3.5mWorking Temperature: 0~ 50Dimension: 41mm * 273mmPackage Size: 34 * 15.8 * 6.5cm/ 13.4 * 6.2 * 2.6inPackage Weight: 580g/ 20.5ozPacking List:1 * Microphone1 * LOGO Flag1 * Carry Case1 * User Manual Package List:1 * Microphone1 * LOGO Flag1 * Carry Case1 * User Manual