即使碰到不能使用按键的情况，通过软件设置，您只要甩动下phone，就能拨打设定的紧急号码。

You can even set a number to dial when you shake the phone in the event you can't press the button yourself.

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触屏式人机界面，无须按键，轻松实现各种参数的设定和调校；

Screen touch human-computer interface. No need to press buttons for setting and adjustment of parameters.

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玩家可以利用播放按钮两旁的按键设定起始点和结束点。

The player can set the in and out points (or 'start' and 'end' points) with the buttons on either side of the Play button.

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