Wireless pressure sensing earphone based on Hall effect

The utility model relates to the technical field of wireless earphones, and provides a wireless pressure-sensitive earphone based on a Hall effect, which comprises an earphone shell, a main control circuit board, a magnet and a Hall sensor chip, a touch area is arranged on the outer side wall of the...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	JIANG YUYIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS
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