Shure BLX24/SM58-H9 Wireless Vocal System with SM58 Handheld Microphone, H9 Pro Audio & Production The patented ERGO-LOK Technology includes

The patented ERGO-LOK Technology includes an ergonomic trigger

including the cable and the earpads

MIDI Clock Sync as master or slave

Lexicon™ effects

Normal – non-arrayed applications

Shure BLX24/SM58-H9 Wireless Vocal System with SM58 Handheld Microphone, H9 Pro Audio & Production The patented ERGO-LOK Technology includesThe BLX Vocal Wireless System from Shure joins world class design and construction with simple and easy setup and operation, featuring Quick Scan frequency selection and the industry standard SM58 vocal microphone capsule for warm, clear vocal reproduction. Legendary sound and performance, right out of the box. Included: BLX4 wireless receiver; BLX2 SM58 handheld transmitter with integrated SM58 cardioid dynamic microphone capsule; microphone clip;