Features High Accuracy Performance: Conducts multi-point detection on the printing platform for precise height recording, ensuring optimal print quality with every use Long-lasting Durability: Designed for fine workmanship, this product can be reused over 100,000 times, providing exceptional value and longevity Flame Retardant Material: Made from anti-flame retardant materials, it offers excellent insulation while keeping the area around the heating block and nozzle clean Versatile Installation Options: Compatible with various 3D printers, including the Ender 3 series, featuring multiple mounting brackets for easy setup Premium Craftsmanship: Constructed with standard size and high-quality materials, this kit ensures reliable compatibility with your equipment for seamless operation Features: 1、HIGH ACCURACY: Conduct multi point detection on the printing platform and record the height of each detection point. 2、LONG SERVICE LIFE: Fine workmanship, long service life, can be reused more than 100000 times. 3、EXCELLENT PERFORMANCE: Anti flame retardant material, good insulation effect, while effectively maintaining cleanliness around the heating block and nozzle. 4、EASY TO INSTALL: Different types of mounting brackets can be installed on multiple 3D printers. The for ender 3 automatic bed sensor kit has a simple structure, easy to print after connection. 5、FINE WORKMANSHIP: Well crafted in standard size and premium materials, these printer parts can well compatible with your equipment, choose with confidence! Specification: Item Type: 3D Printer Extruder Metal Bed Material: Brass, ABS Suitable for Ender3 series, for CR10 series printer accessories Package List: 1 x Multifunctional Extruded Sheet Metal A 3 x Pulley 1 x Multifunctional Extruded Sheet Metal B 6 x M3 x 5 Screw 2 x 0.4 Nozzle 5 x Ties 1 x Motor Extension Cable 1 x Multifunctional Wrench 3 x Hex Wrench Package List 1 x Multifunctional Extruded Sheet Metal A 3 x Pulley 1 x Multifunctional Extruded Sheet Metal B 6 x M3 x 5 Screw 2 x 0.4 Nozzle 5 x Ties 1 x Motor Extension Cable 1 x Multifunctional Wrench 3 x Hex Wrench