The Shure BLX288/SM58 is a cost-effective wireless handheld microphone system for two presenters, teachers, or lecturers which offers quality sound, simple setup, and dependable performance right out of the box. It includes the compact and lightweight BLX88 dual-channel tabletop receiver with internal antennas, ideal for portable use.
Features:
Dual handheld wireless microphone system for vocal performances
Includes 2 BLX2/SM58 handheld transmitters, BLX88 2-ch. wireless receiver, power supply, AA batteries, and user guide
1-touch QuickScan frequency selection quickly locates the best open frequency
Up to 12 compatible systems per frequency band (region-dependent)
Transmission radius (line of sight) of up to 300 ft.