| 摘要 |
A speaker for an MP3 having a hands-free is provided to improve compatibility by being freely connected to various mobile devices. A speaker for an MP3 having a hands-free includes a speaker unit(102), a middle connection code, and a connection code for the hands-free. A couple of cases are installed on left/right sides of the speaker unit. A speaker is installed on the case, and is installed by a speaker connection line. A fixing unit is fixed on a rear part of the speaker. A hands-free circuit is embedded into inside the case. A power line and a cigar jack which are coupled to a power of a vehicle are installed on a lower part of the speaker unit. A plug, which is coupled to a mobile device and is divided from a side of the power line, is formed on a side of the middle connection code. The connection code is inserted into the plug of the middle connection code. A connection jack is installed on a side of the connection code. A mobile phone connection code is extended to a rear end of the connection jack. A microphone line is divided from a side of the mobile phone connection code. A microphone line is installed on a step part of the microphone line. |
