Record sound: Press the record button, speak against the MIC (1 ~ 60 

seconds optional)when you hear the "beep", if you have finished recording,

 press the record button again, hear two "beep", finish recording.

    Audio Download: 3.5 audio lines are connected between computers/ 

mobile phones/ iPAD and product by headphone plug, press the record

 button and play the music of computers/ mobile phones/ iPAD to record,

 release the record button to finish  recording.