Classification Information
Earphones; Headphones; Headsets; Assistive listening device not for medical purposes; Bone conduction earphones; Electronic plant moisture sensor; Game headphones; Gaming headsets for use in playing video games; Headphones in the form of headbands; Headsets for cellular or mobile phones; Headsets for telephones; Noise cancelling headphones; Stetoclip hearing aid listeners; Telephone headsets; Wireless headphones
Electrical and Scientific Apparatus