发明名称 Multifunction wristwatch
摘要 A kind of multifunction wristwatch, wherein it comprises MP3 playing device and watch, in which the MP3 playing device is disposed inside the watch, the said watch is the electric watch, which is consisted of housing, time displaying circuit, displaying screen and watch belt; the said MP3 playing device is consisted of control button, playing control circuit and the memory, in which the control button is disposed on the housing and is connected with the playing control circuit; the playing control circuit is also connected with the memory and disposed on the circuit board in the housing being provided with the USB interface which could be connected with the charging circuit and the ear-phone. Therefor the present utility model has the advantages of charming appearance, small size, easy to carry and operate, convenient for charging and with multi-functions.
申请公布号 US2004022130(A1) 申请公布日期 2004.02.05
申请号 US20030377761 申请日期 2003.03.04
申请人 CHUNG YI SHING 发明人 CHUNG YI SHING
分类号 G04G21/00;G10L19/00;(IPC1-7):G04B47/00 主分类号 G04G21/00
代理机构 代理人
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