High sound quality Thanks to the noise reduction chip built into the microphone PC, the voice is cyclically clear and sounds clean, without worrying about the cracked and dampened sound. And this makes the sound not delayed, not delayed, but clearer Larger recording area, the podcast microphone captures the most subtle sounds from anywhere within 2 metres during meetings. It can also block noise, and better than normal computer microphones. (Note: It is only a condenser microphone instead of speaker) USB plug and play, no drivers required. The conference USB microphone is compatible with all operating systems. Connect the USB and audio output to the computer or laptop. Easy and fast, time-saving Perfect for conferences, it is used for court reports, seminars, distance training, business negotiations, video chats, etc. Use this tablet PC microphone for meeting room or web conference calls via VoIP, Skype, GoToMeeting, WebEx, Google Hangouts, Zoom etc Good material: the tabletop PC