Flashforge Dreamer 3d Printer, Dual Extruder, Fully Enclosed Chamber, W/2 Free Spools Turns 3D designs into real, tangible objects High-end plastic-alloy body/frame; New 3.5 HD IPS touchscreen Enclosed chamber insulates and protects prints Self-developed software FlashPrint; Compatible with Slic3r slicing Full manufacturer's warranty fulfilled by Flashforge Amazon, and free email support provided by expert FlashForge Amazon technicians