Fume Extraction Kit Product Description Fume Extraction Kit Features: Exhaust Smoke and Dust to Purify the Air: Equipped with a high-efficiency 4000 RPM ventilation fan, this kit effectively extracts smoke, particles, and odors to maintain fresh indoor air. Quiet Operation: The pure copper brushless motor exhaust fan ensures smooth, silent operation. Easily controlled with a convenient switch button. Space-Saving Design: Comes with a high-quality telescopic hose for long-distance ventilation and smoke extraction, making storage simple and space-efficient. Easy Installation with Wide Compatibility: Perfect for use with laser engraver enclosures and 3D printer enclosures, providing versatility in application. Specification: Product Name: Fume Extraction Kit Fan Speed: 4000 RPM Exhaust Hose Length: 2000 mm Package Size: 295 x 110 x 110 mm (11.6 x 4.3 x 4.3 in) Package Weight: 700 g (1.5 lb) Packing List: 1 x Fume Extraction Kit