The da Vinci Jr. 1.0 Pro has adjustable temperature settings for the extruder nozzle, making it compatible with 3rd party 1.75mm PLA filaments. With it's auto-loading filament system, the da Vinci Jr. 1.0 Pro ensures that all filament is fed properly. The da Vinci Jr. 1.0 Pro uses an intuitive 9-point calibration detection system that accurately determines the distance between the extruder and the print bed. The new XYZware Pro has increased maximum printing speed of 100mm/sec., decreasing the time you have to wait for your prints to be finished. With adjustable software settings, you can change the nozzle and print bed temperature, speed, print support and retraction settings.