Takstar X3hh Uhf Wireless Microphone

32 sets of channels for adjustment to avoid frequency interference, supporting simultaneous use of multiple sets of microphones Infrared matching to synchronize the channels of the transmitter and the receiver with just one click Long operating range up to 50m in open area, reliable performance USB Type-C interface of the receiver to connect a mobile power supply for outdoor use Two AA batteries to power up the transmitter for long time operation, easy to maintain and replace Independent output and combo out to connect a mixer or a Karaoke amplifier