Mini Neptune Pentagram Model Subwoofer Audio Player Card Speakers Inserted U Disk Small Acoustics 

This product is the main window: personality Neptune modelling, can insert TF card
And U disk broadcast
MP3, FM radio, audio, audio input function to lose
The function.
Either as an ornament, but also can plug in TF card or U disk to listen to music, also can connect your computer, mobile phone,
The MP3, MP4, etc. As an external speakers use! Of course, if you like, can also make children's toys.
Excellent sound quality, large volume (enough to make you shock), listening to pop music and listen to children's stories, travel, exercise, prenatal education
Wait, let you fondle admiringly!