1.Output:60W 2.10inch 3.USB,SD card,MIC dock 4,mp3 input 5.with handle and wheels easy to ... /bass control12.Support the wireless microphone earphone 13.I phone dock. Connect your phone and play music.14.MIC priority control ... ,power cord,wireless microphone, wireless earphone,remote control,AV cable Fashionable iphone dock 8inch black portable Portable PA system with USB and ...