... FM Radio(87.5-108.0)3.Support MP3/WMA music format4.Support Micro SD card5.Support alarm clock6.USB HOST function7.Clock ... . popular multicolor metal case design specifications:1. Portable mini speaker support MP3, MP4, mobile phone, iPod , iPad , iPhone, PC, laptop, etc ... . With FM radio (87.5-108.0)6. Support MP3, WMA music format9. Support Micro SD card 10.USB HOST function 11 ...