Model Number: SC-HY-E697 Style: Double sensor Connectors: Two way radio jacks Usage: Fit two way radios Function: Noise cancelling Color: Black PTT: finger PTT http://www.scivas-earphone.com/Throat_vibration_mic/SC-HY-E697.html ...
Model Number: SC-HY-E698 Connectors: Two way radio jacks Style: Double sensor Usage: Fit two way radios Function: Noise cancelling Color: Black http://www.scivas-earphone.com/Throat_vibration_mic/SC-HY-E698.html ...