白色标准款可以直接插到iPad或者iPhone上面，采用ABS外壳；

银色一体式款可以直接插到iPad或者iPhone上面，采用金属外壳；

银色USB接口款需要接iPhone/iPad或安卓手机自带的数据线才能使用，采用金属外壳，苹果iPad/iPhone使用无需设置，注意：安卓手机使用需要打开手机‘开发者选项’里面的‘USB调试’才能使用，此外安卓HDMI输出没有声音，需要外接音频输出，苹果HDMI音视频是正常同步输出的！
White standard models can be directly inserted into the iPad or iPhone above, using ABS shell;

Silver integrated models can be directly inserted into the iPad or iPhone above, using metal shell;

Silver USB interface models need to be connected to the iPhone / iPad or Android phone comes with the data cable to use, the use of metal shell, Apple iPad / iPhone use without setting, Note: Andrews need to open mobile phone 'developer option' inside the 'USB debugging 'To use, in addition to Andrews HDMI output no sound, the need for external audio output, Apple HDMI audio and video is the normal synchronous output!