The Pyle PDWM2115 VHF Wireless Microphone System includes wireless beltpack transmitter, handheld, headset and lavalier microphones. This wireless system effectively transmits audio signals for active, energetic performances, and is especially great for mobility, where handing off the microphones is a breeze. Have fun with friends and family at home, start a karaoke party night or use it at work for relaying messages. Additional system features include LED signal indicators, dual frequency design, independent adjustable volume controls and more. Enjoy reliable wireless microphone system sound performance with the Pyle PDWM2115 Wireless Microphone System.