Cartoon Speaker 1. Portable speaker 2.Built in battery,USB charging. ... style as a gift 4.Apply to mp3,pc,etc. Cartoon Speakers Detailed Product Description1. Mini, portable digital speaker for your ... ,MP4, CD, DVD,2. iPod, iPhone, GPS, PSP, mobile phone, notebook computer, Hi-fi speaker, U-disk and TF card.'3 ... :4.2V/250MASpeaker Drivers:2.2W/4 Portable Mini drips Cartoon Speaker