NOVA3D Elfin LCD 3D Printer with 4.3" Smart Touch Screen, UV Photocuring 3D Resin Printer Off-Line Print & WiFi, 5.2"x 2.91"x 5.9" Print Size Open Box never used Can meet or deliver within a reasonable distance. Sells on Amazon for $359 asking $220 ✅ Friendly in Use: Out of the box, nova3d elfin leveling done before delivery, time-saving to level and friendly use to beginner. ✅ Smart Display & WIFI Printing: 4.3 inch color display screen for real-time monitoring, the machine own 8GB storage and support WIFI printing, from now to avoid the U disk lost worries. ✅ Innovative Light Source: customized designed light source of 2560x1440 2K HD LCD screen, resolution of 0.00185 inches/0.050mm to ensure the high precision when the model curing. ✅ Special Resin Vat Design: Unique pour sink design make the resin recycle more convenient. Easier to pour the resin back to the bottle through the sink with filter paper, avoid the residue resin reveal to resin vat bottom. NOVA3D Elfin LCD 3D printer Product Deatils: Equipment Size: 270x260x420mm Printing Precision: About 50*50um Printing Speed: 30-40mm height/h(Max) Build Size: 130*70*150mm（5.2*2.9*6.9 in） The Ways of Connective: WIFI, USB cable, U-disk Input Formats: .stl, .obj, .3mf, .nmk OS supported: Windows 7 or above