?Durable & Portable Design?corrosion-proof aluminum alloy ensures lightweight security for stage or outdoor use. ?LED Display & Eco-Friendly Sparks?Real-time temperature/status tracking via LED screen. Titanium composite powder creates vibrant, no-flame, odorless sparks with ultra-low noise. ?Adjustable Spark Heights (5-8.2 ft)?DMX-compatible cold spark machine offers 3 speed modes for customizable flame effects—ideal for weddings, concerts, or romantic atmospheres. ?DMX512 Multi-Connection Control?Link up to 6 machines via DMX signal lines for synchronized large-scale performances. ?Fast-Heating Ready in 5-10 Mins?Quick-start function activates stunning cold spark displays safely after brief preheating.