... iPhone, iPad 2.FM radio 3. With usb and sd Slot 4.Popular shape and sound quality ... with tf/usb,fm ,3.5mm jackFeature:With Micro SD Card Slot (Max:16GB),TF card, USB disk Port , ... connect PC by USB cable.Compatible with iPod, iPhone, iPad, ... jack.With FM Function.Mass storage Mobile Lithium battery.USB ,DC Cable Charge power.Aduio input,output.Configure ...