Optimized Performance and Compatibility: Specifically designed for 3 series including Neo, Neo V2, and Neo Max, this hotend kit ensures a perfect replacement or upgrade to enhance your 3D printing experience. Construction: Our kit includes a high-quality heat block, robust heater, and precise thermistor for reliable and consistent temperature control, essential for 3D printing results. User-Friendly Setup: Easy to install with all necessary components included, making it an ideal choice for both beginners and looking to streamline their 3D printing setup. Enhanced Print Quality: Improve print quality and precision with this efficient hotend assembly, engineered to offer superior heat distribution and stability.<br><br>Due to different batches, there may be differences in product appearance and printed text, which will not affect use. Colour:As Shown Material:aluminum alloy<br><br>Package Contents: 1 * 3D Printer Hotend kit<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.