General description The Rowenta Vacuum Cleaner Bags set includes 4 Hygiene+ bags designed for canister vacuum cleaners. These bags feature a high filtration efficiency of 99.99% for microparticles, ensuring impeccable hygiene and purified air while effectively blocking odors. The bags are made from durable synthetic material and close automatically when the vacuum cleaner hood is opened, preventing any contact with dust. Technical specifications Filtration efficiency: 99.99% for microparticles Quantity: Set of 4 bags Compatibility and accessories Compatible with the following vacuum cleaner models: Compact Power: MO392, MO395, MO396, MO398, RO392, RO394, RO395, RO396, RO398, RO399, TW390, TW392, TW393, TW395, TW396, TW398, TW399 Power XXL: RO312, RO314, RO315, RO317, RO318 Silence Force: RO643, RO644, RO645, RO646, RO647, RO648, RO649, RO732, RO734, RO735, RO736, RO737, RO738, RO747, RO748, RO749, RO774, RO776, RO778, RO779, TW645, TW647 Silence Force Allergy+: RO684, RO685, RO688,