Floureon BM-100FX USB Professional Condenser Sound Studio Recording Broadcasting Microphone for Broadcast Vocals Network Singing and Musical Instruments Recording, Black Brand: Floureon (1 year warranty and friendly customer service) Main Features: With the USB terminal to supply power, the condenser microphone does not need 48V phantom power, battery, Mixer, or other assistive devices Reduce Noise: Cardioid pick-up pattern minimizes background noise and isolates the main sound source. Able to amplify the output volume up to 25 times with the professional amplifier chip 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 Easy to Use: 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