Independently developed V2.4.1 motherboard-upgraded by Crealilty 3D 4-layer PCB, TMC ultra-quiet drive 256 subdivision. Famous power supply adaptive automatic voltage regulation. Almost the same resolution as high-end mobile phones. 1 x CR-10S Pro V2 3D Printer Kit.The item "Creality 3D CR-10S PRO V2 Firmware Auto Level DIY 3D Printer Kit 300300400mm" is in sale since Friday, August 21, 2020. This item is in the category "Computers/Tablets & Networking\3D Printers & Supplies\3D Printers". The seller is "pricedumb" and is located in Tamworth. This item can be shipped worldwide.