mini portable speaker 1.Support Micro SD 2.music format like MP3,WMA etc 3.3.5mm audio output 4.Lithium battery mini portable speaker 1.Support Micro SD card2.Support music format like MP3,WMA etc) 3.FM Function4.3.5mm audio output 5.Line-in function for computer input6.Built-in Lithium battery 7.Accessory:Gift box, audio line, usb cable,user manual8.Color:white,orange,pink,green