The SM31FH cardioid condenser microphone is designed for use in fitness instruction, features moisture-repelling construction for true performance in humid applications where corrosion damage is common. It combines automatic frequency management with true digital diversity for a rock-solid wireless signal with exceptional digital audio clarity.
Discontinued

GLXD14/SM31

Digital Wireless Headset System with SM31FH Fitness Headset Microphone
Included Power Supply
Mic Capsule:

The SM31FH cardioid condenser microphone is designed for use in fitness instruction, features moisture-repelling construction for true performance in humid applications where corrosion damage is common. It combines automatic frequency management with true digital diversity for a rock-solid wireless signal with exceptional digital audio clarity.