Features:

• Compatible: The BL Touch kit just fits for Creality CR-10 V2, 3D Printer
• Easy to Use: BL Touch is an auto-leveling sensor for 3D Printers based on open-source, easy to use because it is small and simple. Since BLTouch can use the automatic bed level sensor, as usual, gathering information and setting up the firmware will be easy.
• Intelligence, self -check, and alarm. The function of auto leveling is adopted to make it easier to use and to increase the success rate of shaping.
• Wiring: One I / O (orange line: PWM or software PWM) for control One I / O (white line: end stop / Z-probe) GND and + 5V power supply.