Single action throat microphone headset ; Great for paintball and airgunning; In-line VOX-PTT switch with dual pin connector ; In-ear speaker for crystal clear sound; Acoustic sound tube with built-in vibration sensors ; Acoustic audio cable eartube is discreet and ideal for covert operations; Ergonomic design of ear piece fits most ears; Throat microphone provides clear voice transmission without background noise; Works with most Midland(R) 2-way radios;