Earphones入耳式耳机1.in-ear headphonesHeadset头戴式耳机1.Headphone2.HS head set3.H.P headphone4.headband receiver（头戴式）耳机1.headphone (n)飞机头戴式耳机1.Aircraft Headsets是头戴式耳机1.headset头戴式耳机配置1.Head- set Profile
