Shure GLXD24+/SM58-Z3 Dual Band Wireless System with GLXD4+ Tabletop Receiver & GLXD2+/SM58 Handheld Microphone

Featuring the industry standard SM58® vocal microphone, the new GLXD24+/SM58 Dual Band Vocal System delivers superior, transparent digital audio. Ready-To-Go. Every time. Automatically.  Featuring the industry standard SM58® vocal microphone, the new GLXD24+/SM58 Dual Band Vocal System delivers superior, transparent digital audio. The perfect combination of the automatic frequency management with the new Dual Band Technology provides reliable and consistent performance while Shure proprietary Lithium-Ion rechargeable batteries provide up to 12 hours of use. Go wireless without complication. SPECS: System Compatibility With Frequency Manager: Up to 11 compatible systems in typical setting, and up to 16 under ideal conditions Without Frequency Manager: Up to 4 compatible systems in typical setting, and up to 8 under ideal conditions System Operating Range Indoors: Up to 30 m (100 ft.) typical, with a maximum of 60 m (200 ft.) under ideal conditions Outdoors: Up to 20 m (65 ft.) t