Ufesa PF4500 Air purifier

3-Layer Filtering System: Pre-filter HEPA filter Active carbon filter Power: 35W Filtration Efficiency: 99.97% of dust & bacteria CADR: 95 m³/h Silent Operation: 30 dB(A) Ionic Function: Yes Timer: 2, 4, 8 hours Night Mode: Yes Ventilation Speeds: 3 Filter Change Indicator: Yes Ideal Room Size: Up to 40 m²