TELEFON TIL KOMMUNIKATION MED HØREAPPARAT

A telephone handset (1), e.g. a mobile phone, is equipped with an add-on module (41). Thereby, the module (41) comprises a microphone unit (9a) which is operated instead of the microphone unit intrinsically provided in the handset (1). Further, the module (41) comprises a short-range wireless transm...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	HAENGGI, Stefan, ERNI, Lukas, Florian, Chapero-Rueda, Valentin, Vonlanthen, Andi
Format:	Patent
Sprache:	dan
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS TELEPHONIC COMMUNICATION
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