Build to Last
: Premium ABS, copper, rubber, and exquisite injection molding process make the product rust-proof, abrasion-resistant, breakage-resistant, and corrosion-resistant, and the structure is sturdy and stable.
Clean&Safe Environment
: 2 layers of filters((negative pressure and water curtain) help to filter out suspended particles, impurities, and some toxic fumes, creating a safe and clean working environment. In addition, 3 powerful fans quickly remove fumes, dust, and odors to ensure a healthy and safe workplace.
Smooth Exhaust
: The total length of the duct can reach 5.58ft in the expanded state, and its exhaust volume reaches 36.09ft/s, which can be contracted and bent at will, making the exhaust smooth.