Brand N/A Quantity 1 Color Silver Material Zinc alloy Impedance 500ohm +/-30% at 1kHz Microphone Frequency Response 50kHz~14kHz Sensitivity 54dB +/-3dB (0dB=1V/Pa at 1kHz) Interface Type 6.35mm audio plug Features Great for stage show karaoke OK singing and instrument recording Others Monomer: Dynamic; Polar pattern: cardioid; A cardioid microphone is effectively a superposition of an omnidirectional and a figure-8 microphone; Uses zinc alloy body and copper soldering head; Durable with smooth frequency response; Surface with painting processing fine and comfortable. Packing List 1 x Microphone 1 x Connection cable (5m)