- the clever way Air filter for your air purifier with 3-stage filtration system: pre-filter + HEPA + activated carbon for hygienic room climate and high air quality. All compatibility and technical details can be found below. This replacement filter easily and quickly replaces the filter of your air purifier, ensuring highly efficient filtration performance. The combination filter consists of a HEPA, pre-filter, and activated carbon filter. The pre-filter protects the filter medium from larger particles such as hair, pet hair, or skin flakes. The HEPA filter captures the finest airborne particles. The activated carbon filter efficiently neutralizes unpleasant odors, smoke, and fumes. Thanks to this combination, the filter reliably traps up to 99.97% of dust, pollen, smoke, odors, and pet dander from indoor air. Our filters are precisely engineered for durability and long service life. They are also easy to install. Order today and enjoy clean, fresh, and pollutant-free air anytime. Package includes: 1 x Combination filter (pre-filter + HEPA + activated carbon) Technical specifications: Filter class: H12 Dimensions (L x W x H): 23.5 x 22.5 x 2.4 cm Material: Plastic Color: Black / White / Gray Weight: 197 g Compatible with following models: Beurer LR 200, LR210 Replaces original part number: Beurer 660.04 - the clever way High-quality replacement parts and accessories for extended lifespan of your electrical devices.