Creality CR Touch Upgraded Auto Bed Leveling Sensor Kit ONLY for Creality Ender 3 V2/Ender 3/Ender 3 Pro/Ender 5/Ender 5 Pro/CR-10 with 32 Bit V4.2.2/V4.2.7 Mainboard 3D Printer - US-Bed leveling

• 【Widely Application】: Creality CR Touch works for Creality Ender3 v2/Ender3/Ender3 Pro/Ender 3 Max/Ender5/Ender5 Pro with 32 bit v 4.2.2/4.2.7 mainboard.(Require 3d printer with 32 bit V4.2.2 or V4.2.7 motherboard ) 【Easy Firmware Upgrade】Download the CR-Touch firmware and copy it to the TF/SD card from the Creality official website, directly insert into the 3D printer card slot to update the program. No more need to use the ISP burner, which is more convenient to use. 【Easy Installation And Usage】With 3 different mounting brackets can be installed on multiple 3d printers. BL-Touch sensor is small in size and simple in structure, printing when connected. it can accurately measure the inclination of the hot bed and automatic compensation of Z axis, easily avoid the printing failure caused by uneven hot bed, so as to stable print. 【High-precision】Enhanced leveling with precision of +/- 0.005mm. This allows for easy leveling with pinpoint accuracy. 【NOTE】 Simple, smart and easy to install. If you have unsolvable problems during installation and use, please feel free to contact us, our after-sales technical team will provide you with detailed solutions within 24 hours.