Open source software Creator Pro is a straightforward BD printer based on open sourse technology. It allows for flexible upgrades and various modifications. Meanwhile, you are able to choose your favorite software as FlashPrint, SimplifyBD, Cura and more. Supports Widely Filaments Compatible with multiple filaments including PLA, ABS, PVA and PETG. You can print main part with ABS and component structures with dissolvable filaments that can be melt in the lemon bathe. It also supports special materials like flexible, conductive, Woodfill, copperfill, and brassfill. Patented nozzle design With patented nozzle struture,loading smoothly and steadily, suitable for most mainstream printing filament int he market.Being expert in double color printing and double filament printing.