Shure BLX Wireless Systems combine professional-quality sound with simple setup and an intuitive interface for legendary audio performance right out of the box. Precision-built and available in a variety of configurations, it’s the most accessible way to own the stage.

System Includes:

• BLX1 Up to 14 hours of continuous use with 2 AA batteries. 300 ft (100 m) transmission radius. Features a lightweight, ergonomic design and adjustable gain control. 
• BLX4R Rack-mountable receiver with removable antennas for quick distribution.
• WL93 Wireless Micro-Miniature Lavalier Microphone.