Features: Ceramic heatingcore V6 heater with high temperature resistance: 300 Suitable for various consumables forPLA, PETG, ABS High printing accuracy and good durability Ceramic heatingcore with built-in copper plated heatingring, evenly and quickly heated, can achieve 360 circularheating. M6 thread design Smooth threadseffectively prevent leakage of dissolution supply. Built in 104NT-4-R025H42G temperature sensor Specifications: Heating Cylinder: 24V or 60W Thermistor: 104NT Material :Copper Metal Package Types:A or B or C optional A: Standard version B: Package 1 [with 2PCS V6 Brass Nozzles 0.4mm] C: Package 2 [with 1PC V6 Copper Plated Nozzle 0.4mm] Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1Set V6 Copper Nozzle Kit