Like my other listings this was found in a house we are demoing in the coming days. It seems to be unused or someone had tried to use it as the build plate and resin tub are seemingly covered in resin but the unit still has original seals and protective coverings. Comes with wash kit too. I am fairly familiar with 3d printing but mostly worked with ultimaker and formlabs printer so unsure how these run, but I'd be willing to try if asked. Please feel free to contact at anytime.