Free Express Shipping! Shure ULX-D Digital Wireless Cardioid Handheld and Lavalier Microphone Kit (J50A: 572 to 608 + 614 to 616 MHz) For Large Venues & A/V Installations, 1 x Digital Audio Channel, 1/2 Rackspace, Handheld Transmitter, SM58 Capsule,...