Hearing assistance, hearing enhancement and noise reduction products not for medical use, namely, wireless headsets for cellular or mobile phones and wireless headsets with active noise control for cellular or mobile phones; Wireless headsets for music streaming and intercommunication for motorcyclists or motorcycle passengers and cyclists; Communications headsets for use with communication radios, intercom systems, or other communications network transceivers; Protective helmet communications systems comprised of communications headsets for use with communication radios, mobile phones, intercom systems, or other communications network transceivers
Electrical and Scientific Apparatus