Introducing the KNOKOO 3.5kg Fume Extractor Accessories Activated Carbon Replacement Filter Set, designed specifically for the FES80 model. This New filter set features a robust multi-layered filtration system including a pre-filter, HEPA filter, and high-efficiency activated carbon filter for 99.99% air purification. Quick and easy replacements minimize downtime, ensuring optimal performance. Elevate your workspace air quality and safeguard your health. Welcome to visit our website!