Brand New Gemini Vhf-2001m Dual Wireless Vhf Handheld Microphone System with (2) Mics with Built in Transmitters + Wireless Receiver Gemini VHF-2001M dual channel wireless microphone system Dual Channel high quality VHF receiver with 100 range 2 channels set to 2 different frequencies  4 preset frequencies available from 177.6 to 204.6 4 four different channels that are matched to 4 different frequencies Power and Channel LED indicators