For more info: http://www.musiciansfriend.com/handheld-microphone-wireless-systems/shure-blx24-sm58-handheld-wireless-system-with-sm58-capsule
If you’re ready to make the transition to wireless vocal performance, the BLX24/SM58 handheld system is a perfect entry into professional systems. The world’s most popular microphone, the Shure SM58, serves as the BLX24/SM58’s capsule, giving you a sound you like, that engineers know how to EQ, and that audiences appreciate.
With One-touch Sync, the receiver and transmitter locate the clearest available signal in your environment and lock it in. True diversity antennas ensure a negligible chance of dropout and a one hundred yard line-of-sight reliability allow as energetic a performance as you can deliver. For a lot less than you might think, the SHURE BLX24/SM58 brings handheld vocal wireless performance into the realm of possibility.
Recorded at Musician's Friend in April 2015.