... box is suitable for MP3,MP4,PDA,MD,PC,IPOD,DVD,MOBILE,etc. Produce DetailsMini speaker is suitable for MP3,MP4 ... ,PDA,MD,PC,IPOD,DVD,MOBILE,etc.Mini speaker/speaker/speaker box Specification:1. Input ... :280g8. Product size:19.3*14.5*8cm9. Audio line-in jack:3.5mm10. Power source:a (USB,b)4*AAA ...