Features: Simple plug-and-play design: Without the complex setting up process, you just need connect the microphone into the suitable computers by USB cable to use. Three adjusting knobs: microphone input control, headphone jack outptut control and reverb volumes control. 3.5mm headphone jack for you to connect your headphone to achieve real-time respond monitoring. Wide applications: This microphone is an indispensable tool for online course recording, live broadcast, studios recording, gaming and so on. Quick mute button design: This button allows you to quickly mute in unexpected situations, avoiding recording your cough or other noise.