Features: Enhances your 3D printing experience with the Heat Dissipation Block,for Ender 3 V3SE that ensures optimals thermal management. Crafted from high grade aluminum, this heatsink radiator is for durability and superior heat dissipation, keep your 3D printer running smoothly. Suitable for 3D printing enthusiasts and professionals alike, this accessory is for anyone look to maintain their printer at high performances. Whether you're working on intricate prototypes or large scale models, the Heat Dissipation Block provides reliable cooling in any creative or industrial setting. Simple hotend maintenance with this easy to install heatsink, a practical solution that extends the life of your 3D printer and enhances print quality with its efficient heat regulation. Specifications: Component:Aluminum Size:Approx.35x20mm/1.38x0.91inch for Ender-3 V3SE Printer; Package Includes: 1pc Heatsink note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.