Product name, ud140 Overall dimension, 280*305*350 Surface material, baking paint for metal Building size, 140*140*140 Building weight, 5kg Layer thickness, 0.15-0.4mm Sd card off-line printing, support Liquid crystal display, exist The maximum speed of printing, 180mm/s Nozzle diameter, standard configuration0.4mm Xyaxis positional accuracy, 0.011mm Zaxis positional accuracy, 0.0025mm Supporting material, pla¡¡éabs Material diameter, 1.75mm The optimal material, raychampla Software language, chinese and english Supported formats, stl Software, raycham research and development Wooden case