General description The 3D Printer Exhaust Fan Hose is designed to efficiently remove smoke, particles, and odors generated during 3D printing, ensuring a fresh indoor environment. This scalable smoke tube is made from high-quality heat- and fire-resistant materials, making it suitable for long-distance ventilation while being easy to store and space-saving. Technical specifications Material: Nylon cloth + steel wire Color: Black Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with models: 2.4, 2.4 R2, Trident, and other sealing machines Can be used with 3D printer dust covers and laser engraving machines Package Contents: 1 x Exhaust System Kit, 1 x Fan Installation Can be directly installed at the exhaust fan position behind sealing printers Easy to install on the dust cover of 3D printers or laser engraving machines