Rannsgeer UHF R288UF 4-Channel Headband Headset & Lapel Wireless Microphone

UHF 4 Channel 128 Frequency Selectable Receiver: 1. UHF 516-585 MHz, adopt PLL combined technology, 48 Mic. (12 Sets System) can be used simultaneously without interference. Frequency range :UHF 516-585 MHz.

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