YANMAI SF-555B USB Mini Computer Microphone PC Mic for Audio Sound Recording, Video Conference, Speech

• Featured with noise-cancelling technology that allows for clearer sounds for video meeting, recording, language training, internet gaming, online chatting etc.

• With universal USB plug, this microphone is driver free with no extra gear needed, just simply plug in and connect this microphone with your computer / laptop, then you can start your chatting, singing or recording

• Mini and lightweight, easy to carry with

Specifications:

• Sensitivity: -30dB±2dB

• Impedance: ? 2.2?

• Operation Voltage: 1.5V

• Frequency Response: 50Hz-16KHz

• Sensitivity reduction: within -3dB at 1V

• S/N ratio: ? 36dB

• Cable Length: about 1.5m