... audio box with new concept integral stereo mobile music, portable to carry. Capable of directly inserting ... the Micro SD/TF card for playing music. (memory cards NOT included) Several power supply ... digital products at any time any where. Compatible with: Mp3, Mp4, CD, DVD, iPod, iPhone, GPS, PSP ... where! •Can read TF/ Micro SD card, play MP3 files. •With Line-in function, as laptop speaker. ...