Shure SM31 vs PGA31: Which Microphone Is Best for Fitness Instructors?
Compare Shure SM31 vs PGA31 wireless headset mics for fitness instructors. Learn which microphone works best for indoor cycle, HIIT, yoga, and group fitness classes.

E-mic Fitness Headset Microphones, made for group exercise classes and cycling studios. The E-mic is a noise-canceling microphone and can be used in the most acoustically challenging rooms. It is one of the only headset microphones that is specifically designed for Group Exercise training to prevent the sweat death many instructors run into with other major brands of microphones.
This is a medium-use fitness microphone rated for up to three non-consecutive hours of sweat exposure per day. This microphone has become a staple for GX instructors for a reason: it's lightweight, durable, sounds great and can fit almost every head shape.
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Compare Shure SM31 vs PGA31 wireless headset mics for fitness instructors. Learn which microphone works best for indoor cycle, HIIT, yoga, and group fitness classes.
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