vhf wireless microphone,wireless microphone,wireless handheld microphone 1.high quality 2.anti-jamming 3.reasonable price vhf wireless microphone,wireless microphone,wireless handheldModel: JA-V238Frequency Range:190-260MHZMaximum Deviation:<75KHZIntegrated S ... Range:≥95dBOperating Range:50mmWorking Temperature:-10°C - 50°C vhf wireless handheld microphone JA-V238