Element:Back Electret condenser Polar Pattern:Omni-directional 

Frequency Response:20Hz~20KHz 

Sensitivity:-35±3dB

Output Impedance:2KΩ±30% 

SPL Max:140dB 

Power Requirements:1.5-12D.C. 

Cable:1.4mmx1.2m 

Weight:23g 

Dimensions:3.5mm 

Output Connector:3pin/4pin mini XLR connector 

Accessory:Windscreen