Shure GLXD24R+/SM58-Z3 Dual Band Wireless System with GLXD4R+ Half-Rack Receiver & GLXD2+/SM58 Handheld Microphone

GLX-D+ Dual Band Digital Wireless is the perfect solution for musicians and presenters who want to go wireless with confidence, and without complexity. With new Dual Band Wireless Technology, GLX-D+ can operate in both 2.4 and 5.8GHz, more than doubling the available bandwidth while also intelligently avoiding interference for reliable, dropout-free audio. Featuring smart rechargeability with up to 12 hours of runtime (improved from prior generation GLX-D), the included lithium-ion battery can be charged multiple ways and offers quick charge capabilities. FEATURES: Includes GLXD2+ Handheld Transmitter with SM58 capsule  Dual Band Wireless Technology Automatic Frequency Management Smart Rechargeability Up to 16 Compatible Systems 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 Op