Creality Official SPARKX i7 Hotend with 0.4mm Nozzle, All Metal Integrated Extruder Hot End, 300℃ High Temperature Resistance, 3D Printer Heating Block Replacement Accessories for SPARKX i7 Combo

["SPARKX i7 Hotend: Designed specifically for the Creative SPARKX i7, featuring a new Integrated and snap-on design; Equipped with a 0.4mm nozzle and silicone protective sleeve","All-metal Integrated Design: Newly upgraded, the SPARKX i7 hot end and nozzle adopt an all-metal integrated design; The integrated design minimizes filament leakage and reduces clogging","Plug & Play: Hook and Loop design, no complicated wiring or screwing required; No tools required, just a few steps to install/remove the SPARKX i7 hotend; Note: Please reduce the heating head temperature during replacement to avoid burns","High-Temperature & High-Speed: Maximum temperature up to 300℃, providing uniform heating; It supports high-speed printing at 500mm/s","Wide Compatibility: The SPARKX i7 heating block is composed of high-quality materials, supporting the printing of various filaments, such as PLA, PETG, PLA-CF, TPU (Shore 64D or harder)"]