Frewurwer Plug and Play Wired to Wireless Microphone Receiver UHF 630MHz-690MHz Professional Transceiver System New A

Wireless audio conversion system Plug and play. Good compatibility, Multi-channel switching, Stability. Wired microphone to wireless microphone Long-distance transmission, Say goodbye to the constraints of cables The signal is strong and resilient, easily penetrating walls, with lossless sound transmission and no frequency or sound interruption. Large-capacity rechargeable battery, long-lasting and more . Multi-device intelligent connection, simple and convenient, enjoy the convenience of wireless transmission. UHF wireless frequency modulation technology has strong anti-interference ability.