[. . . ] Following these instruction will enable you to obtain optimum performance and listening enjoyment from this product. [. . . ] Where the MAINS plug or an appliance coupler is used as the disconnect device , the disconnect device shall remain readily operable. Do not operate this system if liquids or any fluid or foreign substances get into the subwoofer Dot not climb on this system. Pull out the plug if smoke, a peculiar smell or any strange noise come out of the unit. Main box Subwoofer box Glass plate Control panel Subwoofer Install screw woofer piper Connection strap Connection hole Cable Back panel Metal stand Screw Screw cap Slightly put the main box on the both of subwoofer boxes, and lock the metal stand on the subwoofer. Dimension (W×H×D): Subwoofer unit 210×352×390 mm Satellite unit 1185×145×390 mm 5. Gift box Size (W×H×D): Subwoofer unit 802X292X462mm Satellite unit 1257X225X462mm 6. [. . . ] If at any time in the future you should need to dispose of this product please note that: Waste electrical products should not be disposed of with household waste. [. . . ]