GBGS 30 Pattern RGB LED Video Curtain Screen for Stage,Wedding, DJ Backdrop 8CH with SD Controller and Fire Retardant curtain for Birthday/Christmas Party(3x2m; Size can also be Customized) 30 different patterns: 150 RGB LED DMX video curtain backdrop with SD card and Controller gives amazing effect Various operation modes: All on, DMX Control, Sound Activated, Automatic Fire Retardant Cloth: safe and reliable Button-hole design: making this LED horizon DMX curtain easy to set up. Foldable: you can easily take to multiple events or keep this stage star cloth draped conveniently in one location If you need different sizes, please contact us to customize your own size of the DMX Video Curtain Backdrop