Comica CVM-SIG.LAV V05 Multi-Functional Single Lavalier Microphone [3.5mm/Universal for Camera & Phone] (1 Year Warranty)

*SPECIFICATIONS*
Polar Pattern: Omni-directional
Sensitivity: -35dB ±2dB
Gain Range: Maximum increase -10dB
Frequency Response: 60Hz - 18kHz
S/N: >65dB
Max SPL: 100dB
Battery: CR2032 3V
Working Temperature: 0? ~ +50?
Storage Temperature: -20? ~ +60?