USB Interface Lavalier Microphone for Laptop Live Conference Recording, Length:2m

1. Directivity: omnidirectional 2. Plug: USB plug 3. Microphone size: 6.0x2.7mm 4. Frequency response: 50Hz-20KHz 5. Impedance: 2.2K ohms 6. Sensitivity: -34dB+/-3dB 7. Wire diameter: 2.5mm/2-core shielded wire 8. Wire length: 2M 9. Plug and play, easy to use