Boom:
270 degree flexible boom
Microphone:
electret , dynamic
Use:
Two way radio / walkie talkie
Communication:
for all two way radio / walkie talkie
Function:
Microphone, Noise Cancelling, Microphone, Noise Cancelling
Product name
Carbon Fiber Noise Cancelling headset with 4 PTT and 2 XLR 5 pin jack