Wireless Microphone System, 2 Channel Wireless Mics, W/ 2X100 UHF Frequencies, IR Auto Scan, 328Ft Long Range, 2 Handheld Dynamic Microphone for Singing, Church, Karaoke. 𝐏𝐑𝐎𝐅𝐄𝐒𝐒𝐈𝐎𝐍𝐀𝐋-𝐆𝐑𝐀𝐃𝐄 𝐖𝐈𝐑𝐄𝐋𝐄𝐒𝐒 𝐏𝐄𝐑𝐅𝐎𝐑𝐌𝐀𝐍𝐂𝐄: Dual channel UHF band (530 - 590MHz) increase anti-interference capability.
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