Features:
Special design for chatting over QQ, and aiming over internet.
mic, voice recorder.
High-performance microphone accurately reproduces sound.
Plug in, and start recording-no extra gear needed.
plug works with any USB-equipped computer.
3.5mm stereo plug fit for all kinds of PC. .
Specifications:
Model Item: 3.5mm Plug / SF-555B Plug
Sensitivity: -47dB±4dB
Directivity: Noise canceling
Impedance: ≤2.2KΩ
Sensitivity reduction: Within -3dB at 1.5V
voltage: 4.5V
Standard voltage: 1.5V
Frequency Response: 100Hz-16KHz
S/N ratio: More than 67dB
Cord length: Apporx. 1.5m (SF-555B) 2m (SF-555)
Warm Tip: When your computer does not have a separate 3.5mm audio input interface, you can choose SF-555B ( plug).
1 * Condenser Microphone