4-005 ( MiNi DIN plug series) :D-Ring Ear Hanger Boom Mic ,Earhook with Mini Boom
With this new designed D-ring boom mic, you comfortably communicate with others without worrying the strain on your ear.
This ear hanger boom mic can be worn on either left or right ear. The extremely soft rubber in the D-ring makes it comfortable for long hour use without exerting strain on the earbone. The material used is environmental friendly and toxic free