Adaptive earphone and detection sensor

Abstract

Provided are an adaptive earphone and a detection sensor. The adaptive earphone includes an earphone body, a controller, and a first detection sensor. The first detection sensor and the controller are disposed within the earphone body. The earphone body includes a first surface and a second surface which are disposed opposite to each other in a first direction. The first detection sensor is configured to detect an orientation of the first surface and an orientation of the second surface. The controller is electrically connected to the first detection sensor and is configured to control a channel output of the adaptive earphone according to the orientation of the first surface and the orientation of the second surface.

Dependencies are inferred from the claim text.