Sennheiser EW 100 ENG G3-A Dual (516-558 MHz) omni-directional clip-on Microphone Kit System + SKB Waterproof Dual Hard Case & 4 AA NiMH Rechargeable Batteries with Charger Bundle Includes: 2X Sennheiser EW 100 ENG G3-A (516-558 MHz) omni-directional clip-on Microphone Kit System SKB - iSeries Waterproof Custom Case For 2 Sennheiser Wireless ENG Systems 4 AA NiMH Rechargeable Batteries with Charger Limited 2-Year Warranty