Check the listing for details. UHF Wireless Microphone System 2 Channel Quad Headset KTV Stage Party Audio Mics. Color: Black, Condition: New. Listed at 109.98 USD. STARAUDIO SMU-0220B UHF wireless microphone system delivers superior sound quality and professional features. It is designed for a wide range professional application with 2 channels. for easy use with multiple systems, no confusing frequency groups. It can be placed next to speakers with no feedback or distortion. It is perfect for professional use at any DJ Clubs or Church events. Digital LED Number showing RF level, AF level, Channel Numbers and mute status. Built-In Tone Lock Squelch circuit protection from RF interference Automatic transmitter setup, the channel of the transmitter and receiver can easily synchronize Dual channel receiver, Both microphones can be used at the same timeHomePaymentShippingReturn PolicyAbout UsContact UsFeedbackStore CategoriesOtherSpeakerSSD-12AMicrophoneSMU-0222ASMU-0223ASMU-4002ACableLightAccessoriesSubwooferMixerPowered AmplifierPlugWall Plate PanelConnectorFidget SpinnerTweeterSpeaker Stand SSS-018DiaphragmsKeychainFACE PPEMassage gunAirdusterUHF Wireless Microphone System 2 Channel Quad Headset KTV Stage Party Audio Mics