Built-in 360 full pointing matrix column pickup, sensitivity up to -58dB±2dB, so that you do not have to close to the microphone, whisper can clearly communicate the voice. Plug and play, compatible with the current mainstream game voice, network broadcast, computer, etc. There are two types for choosing, like 3.5mm plug, USB. USB type is suitable for desktop computer,notebook computer and all computer. 3.5mm round interface, single hole laptop can not be used.