Floureon USB Studio Condenser Recording Microphone (Cardioid Pick-up Pattern) with Stand + Anti-wind Foam Cap BM-100FX (Blue) With the USB terminal to supply power, the condenser microphone needs no 48V phantom power, battery, Mixer, or other assistive devices. Echo Function: The microphone has built-in Reverb chip. Adjust the reverb knob on the microphone to add perfect reverb effect. No need for sound card. Cardioid pick-up pattern minimizes background noise and isolates the main sound source With Professional amplifier chip, you can amplify the output volume of the microphone up to 25 times & Material: aluminum, alloy, paint-sprayed surface & 3.5mm computer microphone input interface No driver installation, no tedious debugging. Even inexperienced users can also use the microphone for fast recording. Come with convenient desktop stand, and anti-wind foam cap, easier to use.