Creality BLTouch V2 Auto Bed Leveling Sensor Kit for CR -10-CR-10S4-S5-CR20-20Pro 3D Printer Work for 2560 Mainboard 3D Printer

NOTE? 1. For Creality 3D CR-10S/CR-10S4/CR-10S5/CR-20/CR-20 Pro. 2. This Creality BL Touch V2 Version suitable for the 2560 Mainboard, Use USB cable to connect CR-10 S4, CR-10 S5, CR 20, CR20 Pro with computer to flash the firmware, different from the V1 version. 3. No need to plug the pinboard A to mainboard of CR-10 S4, CR-10 S5, CR 20, CR20 Pro, just insert the connectors into the mainboard D11 pins and unplug Z limit switch then insert the connectors into the Z port. 4. If the BL touch doesn't work well. you can reference the website: antclabs.com/wiring3 5. If your computer does not support Progisp please change another computer to try or install progisp.exe on your pc. 6. If the usb cannot be recognized by your pc, we suggest you to buy an USBasp to fix it. After sale service and technical support If you have any issue, please kindly contact us. We will reply as soon as possible within 24 hours. We will offer you professional customer support and strive our best to offer your solutions.