USB 2.0 Mini Microphone for Laptop/Desktop PCs,Notebook,MSN,Skype,VOIP,Voice Recognition Software Smallest USB Microphone in the world! Works without drivers: just plug it in to your Windows PC for an instant microphone Good for Voice Dictation Software or Skype Ultra Portable, leave it plugged in to your laptop / notebook Omni directional noise-canceling mic picks up sound from longer distances