The Creality 3D CR Touch Auto levelling kit is a solution for automatically leveling your 3D printer. It performs multi-point detection on the bed and records the height of each detection point.
The CR Touch has a metal probe that reduces wear and significantly extends its life. It works with PEI, glass, metal, magnetic circuit boards, carborundum glass and other 3D printing platform materials.
It is easy to install and use. You just need to download firmware from Creality official website and copy it to TF/SD card. Insert the card directly into the card slot on the 3D printer. The program can be updated after power on.
The CR Touch only works on 3D printers with a 32-bit motherboard.