Infinite possible large volume, single and double nozzle optional, fully closed body structure, four-way open design, all metal stainless steel sheet metal molding machine frame, extremely simple, special printing nozzle and quick replacement nozzle components, independent operating system, can support U disk, SD card printing, customized 3D printing software and drivers, Printer motion components (injection molded super steel (POM) bracket and laser cut aluminum), high temperature resistant silica gel signal wire, super thick Taiwan silver lead rod plus slide rail, full color touch screen control, breaking material detection, air filtration; Allcct inke 200 is a domestic 3D printer launched by Allcct in August 2016. It has a humanized Chinese full-color interface, with new practical functions such as power failure, material breaking alarm, automatic leveling, fully enclosed constant temperature, air filtration and so on. It is simple to use and easy to operate. Printing accuracy of 0.05 to industrial level, printing size of 200*200*200mm to create a more perfect creativity. The heating platform supports printing of all kinds of consumables, and the stability can be printed for more than 500 hours. 1. All 3d design software on the market is common, and you can start printing by exporting STL format files. 2. Documentation, video guidance, technical guidance, complete, graphics and easy to get started. 3. All the operation interface is in Chinese, and the software is annotated in Chinese, which is easy to understand and common.