There’s also an auxiliary jack that lets you use the iMainGo X as an external stereo speaker system for any device with a 3.5 mm connection -- laptop, cell phone, electric guitar, you name it.
还有一个辅助插孔你可以把iMainGo X 当作任何有3.5毫米接口的设备的外部立体扬声器——笔记本电脑，手机，电吉他等等。
2
There is no wall wart to contend with and there is even an external ac jack on the back of each speaker.