1,portable stage with wheels 2,MIC / USB/SD input,FM Radio 3,colorful lighting ... Remote control5, rechargeable batter 12V6,material:MDF Box,Front panel with laser lightdimension:Unit size:Unit size:packing size:packing:G ... MDF12,packing by carton 1pcs/cartonTermsstage active rechargeable battery speaker with wireless microphoneavailable to make difference size based on same design ...