... 5:OEM&Paypal accepted Music Angel (JH-MAUK2), USB power portable speaker with FM Radio, Support TF(Micro SD) Card, USB Flash ... can connect this unit to other MP3 players. 4) Portable music system compatible with MP3, MP4, Mobile Phone, Computer, iPod,PDA, ... Outdoor activities, Camping on the Beach or traveling * Specifications: 1) Portable Speaker + Card Reader + FM Radio 2) Frequency Response: 150 ...