[Class : 9] Wireless Transceivers; Microphones; Wireless Headsets; Batteries, Chargers And Apparatus For Transmission And Dissemination Of Audio Files In A Continuous Flow (Streaming); Remote Controls; Software For The Control, Use, Configuration, Adjustment And Adaption Of Hearing Aids; Downloadable Software For Use With Hearing Aids.[Class : 10] Hearing Aids And Parts Thereof; Hearing Protection Apparatus; Audiological Apparatus And Instruments; Hearing Protectors.[Class : 35] Retail Sale Services For Hearing Aids And Products For Hearing Aid Acoustics; Television And On Line Advertising Concerning Hearing Aids And Hearing Aid Acoustics.[Class : 44] Services Of An Audioprosthetist, In Particular The Adaptation Of Hearing Aids, Audiological Consulting, Performing Hearing Tests, Conducting Audiological Examinations And Measurements.