... Mp3 wma wav New record module for wooden audio 2.0/2.1 FEATURE 1,Support MP3,WMA,WAV decode ... palyback. 2, American SRS(Surround-Sound),wonderful tone. 3,Diplay ... Mode,Repeat One,PLAYLIST,Repeat Folder,Repeat All,Random playback,SCAN . 16,Power : DC 9V— 18V DC 5V Battery ... 7v FUNCTION 1,Music support MP3,WMA,WAV,AUX playing. 2,Record support MIC, WAV. 3,FM Radio. 4, ...