Beurer LR500 Filter Replacement Set, 3 Layer System: HEPA H13, Activated Carbon Filter, Pre Give Your Air Purifier a New Lease of Life, Captures 99.95% Harmful Particles

Cleaning the air using a 3-layer filtration system For closed spaces up to 106 m² Set of 2 pieces Pre-filter Filter combination: H13 HEPA filter (99.95% filtration performance) and active carbon filter, Weight: 1.211219667428 pounds, Manufacturer: Beurer