KM-G150-4 Flute Microphone

KM-G150-4 Flute Microphone
Use for: Flute, bamboo flute, piccolo, xiao, harmonica and clarinet
2.4G wireless professional microphone for Flute
High quality condenser microphone with high fidelity voice 
Long distance transmission signal up to 30m
Build in high quality Li-battery inside transmitter and receiver : 5-6 hours use on charge
High and Clear Sound pick up result
Mic Capsule :Condenser
Mic diameter: Φ4.0*1.5 mm
Directivity: Omni-directional 
Sensitivity:-47dB±2dB 
Frequency Response: 65Hz-8KHz
Output Impedance: ≤2.2kΩ 
Operating Voltage: 2.0V-10V.D