Exclusively through B&H, this
Shure SLX Wireless Boundary Microphone Basic Kit provides everything necessary for wireless boundary capturing of speech, ambiance and more. The kit includes the Shure MX690 wireless boundary microphone, SLX4 wireless diversity receiver, rugged storage case, XLR cable, and 4 AA batteries and charger. Wireless boundary microphone operation provides added convenience while capturing audio for theatrical and ensemble performances, meetings, discussions and depositions, etc.