Compatible Models: This hot end kit is compatible with Neo, 3 Max Neo, and 3 Neo 3D printers. Rapid Heating: The nozzle and thermal block are seamlessly connected to enhance heat transfer and improve heat dissipation. The thermal insulation helps reduce nozzle clogging. Silicone Socks: Provide excellent thermal insulation and help keep the heating block and nozzle clean. Product Specifications: The assembled extruder hotend features heat-resistant wiring, operates up to 260°C, with a 24V voltage and 40W power rating. Suitable for 1.75mm filaments. Pre-drilled with 2 mounting holes for easy installation and replacement. Durable and stable design. Installation: External thread connection Voltage: 24V, 40W Working Temperature: -20°C to 260°C (-4°F to 500°F) Color: Silver & Red Material: Metal Package Contents: 1 x Hot End Nozzle Kit 5 x Nozzle Note: Other items not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.