Alfawise U20 is an incredible 3D printer for professionals and amateurs alike. It requires the least effort to set up, so you will be able to finish assembly in just 5 minutes. It boasts a high cost-performance ratio – any DIY enthusiast will not be unable to resist. U20 has a large build volume – 300 x 300 x 400mm – designed for big challenges. More importantly, printing with Alfawise U20 is hassle-free because the two resume functions prevent any imperfection and failure due to power outage and filament run-out. Control the process and set parameters on the touchscreen. Enjoy easier and more successful 3D printing!