EARJACK

Sound transmitting apparatus; namely adapters for connecting with external sound sources and for use with headsets (headsets with earphones/earpieces and/or microphones worn on the head as well as wireless receivers and transmitters) and apparatus for protecting hearing; connectors (inasmuch as included in this class); interfaces (computing)

Components of acoustic apparatus, namely adapters for connecting with external sound sources

Goods made of plastics, namely earpieces with adapters for connecting to external sound sources, neither for medical use, nor for technical use