... source 4.DC5V 500mA 5.CE ROSH Red Stylish Rechargeable Car Shape FM Radio TF MMC Card Music Player Speaker External power ... , which is disign exquisitely, convenient to carry * Support double decoding (mp3/WMA), USB-host and SD/MMC * Low power dissipation * Support ... connecting with U disk and inserting SD card, MP3 format music * PC, laptop, computer, MP3, MP4, mobile phone which have audio output ...