Description/Features: Intelligent leveling, intelligent compensation for Z-axis height, making printing easier Accurate measurement, small error, extremely high leveling accuracy molded probe, lightweight, and agile in expansion and contraction SMT positioning sensor for higher consistency New semi parent white shell, more aesthetically pleasing<br><br>Specifications: The 3D Touch automatic leveling sensor is a device that uses the Hall effect to achieve leveling. The position of the point can be obtained by touching it on the hot bed, and then during printing, compensation can be made by adjusting the z-axis height, which can also achieve printing even when the platform is uneven. Due to different batches, there may be differences in product appearance and printed text, which will not affect use material: plastic Color: as shown<br><br>Package Contents: 1 x 3D Touch sensor kit<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.