USB Condenser Microphone 1. Simple plug and play, detachable USB cable, save the time of setting up the microphone 2. The physical mute button reduces the failure rate by avoiding playback errors and triggers immediate response. 3. The metal body and bracket adopt smooth coating, the structure is firm and stable, and avoid the noise caused by other desktop vibrations 4. Built-in real-time response monitor headphone jack, providing stable and sweet dback signal 5. Sound head: Capacitor 6. Directivity: Super-cardioid 7. Sound pressure lev (max): 115dB 5, pl 8. Sensitivity: 25mV/Pa (-36dB+/-2dB) 9. Voice amplification function: +1dB~+25dB adjustable gain 10. Frequency response: 20HZ-20KHZ 11. Signal to noise ratio: 78dB 12. Dynamic range: 117dB 13. Power supply mode: USB power supply (DC 5V) 14. Sampling: 48000HZ/16 15. Microphone size: 15x5.5cmpacking list: 1. Microphone 2. Audio cable 3. Instructions 4. Packing box