发明名称 Wireless headphone
摘要 Provided is a wireless headphone including two earphones each including a plate, a housing, a cap for securing the housing to the plate, a winding mechanism provided in the plate, and a cable wound in the winding mechanism and having a male plug at one end; and a playing device (e.g., MP4 player) fastened on the plate of either earphone by the cap, the playing device including a female port adapted to securely, matingly receive the male plug. Pulling the playing device with the cable being pulled resiliently will enable a user to listen to music and/or watch pictures shown on the playing device. A further pulling of the playing device or the cable will retract the playing device to engage with the earphone.
申请公布号 US2007160250(A1) 申请公布日期 2007.07.12
申请号 US20060326469 申请日期 2006.01.06
申请人 JAKI ELECTRONIC (SHENZHEN) CO., LTD. 发明人 KUO CHING-CHANG
分类号 H04R25/00 主分类号 H04R25/00
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