This is the Creality CR Touch Auto Bed Leveling Sensor Kit for 32-bit Creality 3D Printers.
CR Touch is a self-developed 3D printer platform leveling solution developed by Creality based on hundreds of millions of users' data used by the creators.
Compared with the traditional automatic leveling, it is compatible with more 3D printer platforms, more stable, and cost-effective.
Compared to BL Touch, CR Touch is upgraded with a metal probe, which reduces wear and tear and greatly prolongs its service life.
Download the CR Touch firmware from the Creality 3D official website and copy it to the TF/SD card. Insert it directly into the card slot of your 3D printer. The motherboard will automatically get reflashed upon power on.