1、能够录音和播放 2、建立一个文件后，可以录音 3、打开刚才录制的文件可以播放 4、支持windows和windows ce -one to two recording and playback, the establishment of a document, recording three, recorded just opened the paper can play four, support windows

1、能够录音和播放 2、建立一个文件后，可以录音 3、打开刚才录制的文件可以播放 4、支持windows和windows ce -one to two recording and playback, the establishment of a document, recording three, recorded just opened the paper can play four, support windows