| The P370 features a 5-Stage Purification system.The five stages are 1: a pre filter for large dust particles and hair, 2: a HEPA filter for fine dust, smoke and allergens, 3: an Ioniser to boost the filter performance, 4: a UV-C light to reduce certain viruses and bacteria, and 5: a Photo Catalyst filter which reduces chemicals and odours.The P370 is also equipped with a particle sensor and displays the air quality by changing the front light from blue, to orange, to red, depending on the quality of the air.The P370 will clean the air either in Manual mode or in Auto Mode, where it adjusts its performance according to the air quality.The P370 can work fully automatic and adjust the purification … | |