USB Microphone Universal Noise Reduction Square Cardioid Microphone for Computer Phones Conference Game FG05 1Easy to Use: USB microphones are simply just plug and play devices, requiring no special drivers or additional power supply, making it perfect for those who need a hassle free setup. 2Noise Reduction: Microphone can reduce side and back noise, improve sound source isolation, isolate vocal and background noise, and keep sound pure. 3Cardioid Pickup: USB microphones with precision electronic line control with good cardioid pickup and high sensitivity output provide excellent sound quality and capture clear and crisp audio. 4Lighted Mesh Head: The microphone has a cool lighted mesh head design, when the audio cable is connected to the USB device, the light will turn on, adding atmosphere to the scene such as live game. 5Multifunction: USB microphone is suitable for desktop computer, laptop, widely used in conference speech, network celebrity live broadcast, network lecture, game voice and other occasions.