Fitness Audio E-Mic Noise Cancelling Headset Microphone wired for Shure Wireless / BlackE mic is a waterproof, noise canceling condenser microphone designed for light to medium use. The microphone includes a 12 month, 20 class per week warranty against "sweat death". E mic features steel core cable, an upgraded boom color, and double strain relief at the connector to ensure long life. Water Immersion Screens provide better capsule protection Super Steel Cable ensures better fitness performance Shorter Boom Arm guarantees better fit and