Mini Speaker with FM for iPod/iPhone 1.function:FM 2.USB cable Mini Speaker with FM for iPod/iPhoneProduct Feature:With rechargable Li-battery built in, can play 5-6 housr after fully charged.Can play music from usb flash drive and SD card and TF card by insert the usb/SD/TF in the slot.Can link to iPad, MP3, MP4, Notebook, CD, DVD, Mobile phone, IPOD,iPhone&iPhone 3G&4G can be charged when ...