HXSJ F12 360 Degrees Bendable Drive-free USB Computer Microphone, Cable Length: 2.2m 1. Noise reduction microphone core, accurate sound field positioning, lossless transmission. 2. Built-in 360 degrees omnidirectional matrix array microphone core, the sensitivity up to -58+-2dB, no need to close to the microphone, your low voice also can be conveyed clearly. 3. Metal gooseneck hose design, you can adjust the angle feely according to your needs to achieve better sound pickup effect. 4. One-key Switch: an independent switch is designed on the base, you can switch on and off at will, more convenient to use. 5. Built-in powerful and professional audio master analytical chip, low noise and low distortion. 6. Plug and play, wide compatibility, compatible with the current mainstream game voice, network broadcast, computer dedicated esports microphone. 7. Frequency range: 100-10KHz 8. Impedance: 2.2KOhm 9. Interface: USB 10. Working voltage: 5V 11. Size: 29.5 x 8 x 7cm