Unold Air purifier Alpha

Aerosols, viruses, or smoke: the Alpha series air purifier removes 99.97% of these particles with its three-layer filtration system, which includes a pre-filter, HEPA 13 filter, and activated carbon filter. A necessary filter change is indicated by the filter change indicator. The device easily handles rooms up to 59 m². With the auto mode featuring intelligent PM2.5 sensor technology, the performance is automatically adjusted, making it energy-saving and efficient. The changing color display shows air quality in real-time. The speed can be manually set to one of four levels. Additional benefits include a timer function for 2 to 8 hours, a whisper-quiet night mode, a night light, and enhanced touch protection.