In-ear headphones configured to receive and transmit audio signals and related systems and methods

摘要

Methods of transmitting and receiving audio using in-ear headphones may comprise receiving sound from an ear canal at an in-ear headphone comprising a flexible insert, the flexible insert forming a seal between walls defining the ear canal and the flexible insert. The sound may be converted to an audio signal using the in-ear headphone in a receiving mode. The audio signal may be transmitted from the in-ear headphone to an audio signal transmitting and receiving device. The in-ear headphone may receive an audio signal from the audio signal transmitting and receiving device. The audio signal may be converted to sound and the sound may be transmitted into the ear canal using the in-ear headphone in a transmitting mode.