5-Second Quick Swap System: Designed for Snapmaker U1 the right slots (2, 3, or 4) . It supports the innovative SnapSwap system, allowing you to seamlessly change toolheads in just 5 seconds. Rock-solid structure tested for over 1,000,000 swaps.
Durable Stainless Steel Nozzle: Print without limits. Equipped with a highly durable stainless steel nozzle that resists wear and tear. It easily and reliably handles a wide variety of 3D printing filaments including PLA, ABS, PETG, flexible TPU, and water-soluble PVA.
Smart Auto-Calibration: Never struggle with first layers again! This print head features a built-in inductive sensor that enables highly precise, fully automatic bed leveling and smart calibration before every print job, ensuring flawless adhesion.
Filament Runout Detection: Stop wasting expensive materials! The integrated filament sensor monitors your material status in real-time. It instantly pauses your machine if the filament runs out or breaks, preventing catastrophic print failures and saving your progress.
Rapid Hot-End Cooling Fan: The built-in, high-efficiency cooling fan rapidly cools the hot-end and freshly extruded plastic. This prevents heat creep and ensures crisp details on even the complex 3D models.