... 5:OEM&Paypal accepted Music Angel (JH-MAUK2), USB power portable speaker with FM Radio, Support TF(Micro SD) Card, USB ... , you 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 - ...