- USB Microphone offers excellent sound quality with any plug-and-play enabled PC or Mac device
- Designed to filter out background noises for crisp, clear audio
- Neck is adjustable to fit wherever it's needed | USB Cable Length: 4 ft
- Plug : USB 2.0;Sensitivity : -67 dBV/pBar,-47 dBV/Pascal +/-4dB
Feature: 1. Sensitivity: -47db ± 4db 2. Sensitivity reduce: -3db 1.5V 3. Working voltage: 4.5V 4. Frequency response: 100 ~ 16khz 5. Snr: more than -67db 6. Cable length: 0.7-0.9M the effective distance of 2 meters or more package included: 1 x USB microphone for raspberry pi.