System specifications Frequency range 500-900MHz Modulation mode Broadband FM Adjustable range 50MHz Number of frequency
RC-7970U UHF Wireless Microphone With USB MP3 Player And BT
Bietrun Wireless Microphone, Rechargeable Metal Dual UHF Cordless Dynamic Handheld Microphone System for Home Karaoke, Meeting, Party, Church, DJ, Wedding(UHF 240ft Range)(Receiver with Bluetooth) : Everything Else
RC-7970U UHF Wireless Microphone With USB MP3 Player And BT
RC-7970U UHF Wireless Microphone With USB MP3 Player And BT
PRO-UHF WIRELESS MICROPHONE SYSTEM: ●Adopt the latest connection technology chip. The connection distance is about 240feet (75M). ●No dropouts●No
Bietrun Wireless Microphone, Rechargeable Metal Dual UHF Cordless Dynamic Handheld Microphone System for Home Karaoke, Meeting, Party, Church, DJ
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WIRELESS MICROPHONE Audio-Plus International
WIRELESS MICROPHONE Audio-Plus International