公开(公告)号：US20170272561A1

公开(公告)日：2017-09-21

申请号：US15506161

申请日：2014-08-25

Applicant: LG ELECTRONICS INC.

Inventor： Jaeyoung KIM ,  Kunwoo LEE ,  Youngrong KIM ,  Jungmun CHUNG

IPC: H04M1/60 ,  H04R1/10 ,  H04M1/05 ,  H04R1/08

CPC classification number: H04M1/6066 ,  H04M1/05 ,  H04M2250/02 ,  H04R1/08 ,  H04R1/1016 ,  H04R1/1033 ,  H04R1/1041 ,  H04R1/105

Abstract: Disclosed is a wireless headset including: a main body; sub-bodies detachably attached to both lateral ends of the main body by a retractable cable; earpieces detachably attached to the sub-bodies and configured to output a sound when supportedly installed in the sub-bodies; and a controller configured to output the sound wirelessly through the earpieces when the earpieces are separated from the sub-bodies.