... .Play music 2.Connected with laptop,mp3,mp4 and iphone through line in 3.Power supply through USB port Cute multifunction ... power source, anywhere can enjoy the music! 2.Built-in high-capacity lithium battery, charging through the USB power cord ... at night4.Small cool shape, trendy, personalized with color, fresh and natural. 5.unique design philosophy - telescopic extension speaker. 6.independent ...