Description: High precision, leveling repeatability can be ± 0.05mm. The average service life of the module is more than 500,000 times. Compatible with almost all the 3D printer motherboards in the current market. Easy to be used. can be applied to different types of 3D printers. the default distance is 0.1mm. Good anti-interference ability, will not be affected by the platform material, ambient light, ambient temperature and humidity, etc. . Specification: Material: Plastic Cable length: 1m/3.3ft Auto Leveling Parameters Description: X-axis direction offset: the offset of the leveling probe relative to the print nozzle in the X-axis direction Y-axis direction offset: the offset of the leveling probe relative to the printing nozzle in the Y-axis direction Z-axis direction offset: the distance from the platform to the print head when the leveling probe detects the platform Probe stowed angle: the angle of the servo for the leveling probe when the probe is stowed/retracted/up (can ignore this when not in use) Probe open angle: the angle of the servo for the leveling probe when the probe is deployed/down (can ignore this when not in use) Number of leveling points: The number of probe points that probe on the plane. The actual number of detected points is equal to the square of the set value. Probe mode: Set the level state when the leveling probe is triggered. Package Includes:(3 Pack) 1 Set module with cable.