... Power 30W+10W*3=60WDriver Units Subwoofer 5.25inch*1 Satellite 3inch*3Material Wooden+PlasticFunction USB,SD card reader FM radio ... 325mm 40HQ 1350setsMOQ 1000sets1. 3.1ch Hi-Fi home theater TV speaker system .2. The speaker can adaptscomputer,laptop,DVD,VCD ... ,CD ,MP3,TV,Mobile phone.Accessaryies3.5mm standard stereo audio cableUser manualAfter service ...