The XLR transmitter can be used for any dynamic microphone. Convert a wired microphone to a wireless microphone through the XLR wireless transmitter, eliminating the limitations of traditional wired microphones. 2.4GHz wireless connection-the transmitter and receiver adopt professional 2.4G wireless digital audio transmission technology. Automatic pairing. Stable and reliable wireless transmission within the range of 50-150. Unique design-the XLR locking design can fix the connection between the transmitter and the microphone to prevent them from falling off. The LED charging indicator keeps you informed of your working and charging status at all times. The 48V power button makes the transmitter compatible with dynamic and condenser microphones. Rechargeable-the transmitter and receiver can be charged simultaneously via a dual-port charging cable, and the charging interface adopts USB-C (Type-c), which is easy to use. It can be used for more than 12 hours after a full charge. Colour:Black Material:Plastic Package Contents: 1x Receiver 1x Transmitter 1x Data Line Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.