General description With the vhbw combi filter, you can easily replace the filters of your Xiaomi Mi Air Purifier 2H. This high-quality filter ensures efficient air purification, capturing up to 99.97% of dust, pollen, smoke, odours, and pet hair from your household air. Technical specifications Filter class: H12 Diameter: 20 cm Internal diameter: 11.7 cm Height: 29 cm Weight: 987 g Replacement cycle: every 3 - 6 months Includes RFID chip Compatibility and accessories Compatible with: Xiaomi Mi Air Purifier 2H Replacement for: SCG4021GL Installation Easy to install Usage Efficiently neutralises unwanted odours, smoke, and vapours Pre-filter protects against coarser particles like hair and skin particles HEPA filter extracts the smallest particles from the air Other information Content of delivery: 4x combi filter (pre-filter + HEPA + activated carbon)