Features: new and high quality Compared to ordinary sensors, the accuracy is improved by 10times. It adds almost no weight to the extruder and upgraded high-precisions leveling capability. MicroProbe uses metal probes, makes itself wear-resistant and durable,Removable and replaceable probing pin.with a long service life of up to 10,000,000+ Probing Tests, will be a perfect upgraded for your printer. Equipped with LED working light, power-on status can be see at a glance. With the same wiring methods as BLTouch, users can easily install it. Specifications: Material:PCB Product weight: 6g Voltage: 5V Current: 3mA-600mA Cable length: 1.5m Wiring: 5P Spacing: 1.25mm Service temperature:60C Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 Set MicroProbe Auto Leveling