HzdaDeve Upgraded Ceramic Block A1 Series Hotend Heating Assembly Kit for A1 Mini/A1 Heat Insulation Heating Component with Heater Cartridge Thermistor Sensor Heat-Insulating Base Clip for Bambu Lab

["Notice: This ceramic block hot end heating component is only compatible with A1 Mini and A1 3D printer.","Package Included: 1 set Heating Kit (thermistor, heating cartridge, heat-insulating base, hot end metal clip) + 3 Pack Screws + 1 Pack Gasket","The quick change kit is used to fix the heater block and heating base, making it easy to separate the heat and electronic components at the hot end.","Hotend Base: Ceramic Zirconia Heat Insulation, with a heat resistance of up to 2200°C, it's equal to 6 normal bases.","Durable material: It's made of thickened and reinforced materials, wear-resistant and high-temperature aging-resistant, significantly extending the service life of hot end components."]