The Pyle PDWM1988B is a professional wireless microphone system designed for easy, high-quality audio capture in home, office, and business settings. Featuring a Usb-powered microphone receiver, this compact system provides up to 165 feet of wireless range and includes both a belt-pack transmitter and headset and lavalier microphones. The system ensures distortion-free performance with an adjustable volume control and a digital Lcd display for easy operation. Whether you're presenting, teaching, or recording, this system offers crystal-clear audio with minimal interference, making it perfect for any professional setting.