Ear worn device

An ear worn device (1), particularly a wireless headphone or a hearing aid, comprising

• a. a first module (10) configured to be inserted at least partially into an ear canal (2a) of a user, wherein the first module (10) comprises a loudspeaker (11) configured to emit sound into the ear canal (2a) of the user, and wherein the first module (10) comprises at least one microphone (12, 13) configured to pick up sound, including a first ambient microphone (12) configured to be arranged behind the tragus (2c) of the ear (2) of the user adjacent to the ear canal (2a) and face away from the ear canal (2a) when the first module is inserted into said ear canal (2a), such that the concha cava (2b) of the ear (2) of the user remains unobstructed,
• b. a second module (20), wherein the second module is configured to be arranged outside of the concha cava (2b) adjacent to said ear canal (2a) of the user when the first module (10) is inserted into said ear canal (2a), wherein the second module (20) comprises at least one electronic component (21) which is operatively coupled to the loudspeaker (11) and/or the at least one microphone (12, 13) of the first module (10), and
• c. a housing (16) covering at least the first module (10), wherein the housing (16) is configured to seal the ear canal (2a) of the user.