Shure GLX-D24+ Vocal System With SM58

Featuring the industry-standard SM58 vocal microphone, the Shure GLXD24+/SM58 dual-band vocal system delivers superior, transparent digital audio. GLX-D+ wireless systems combine Automatic Frequency Management technology with best-in-class intelligent lithium-ion battery rechargeability and dual-band (2.4GHz and 5.8GHz) wireless frequency capability. This system includes the GLXD2+ handheld transmitter with an SM58 microphone, a GLXD4+ wireless receiver, an SB904 lithium-ion rechargeable battery and all the accessories you'll need.