USB Air Purifier with HEPA Filter is a small and unobstrusive appliance. However, do not be fooled into thinking that you can easily dismiss the impact on homes, offices, hospital rooms, etc., as this Air Purifier captures allergens, pollen, smoke, pet dander, mould spores & germs.
The Air Purifier suctions air containing these particles through the holes around the middle to lower part of the Main Body which functions as an Air Inlet. Air is then pulled though the cylindrical Filter, consisting of a Pre-Filter & a HEPA Filter (which together removes up to 99.9% of ultra-fine particles, aerosols (PM2.5) & airborne viruses) and an Ioniser. The Ioniser releases negative ions through filtered air, aiding the purification process and reducing bad odours.
USB Air Purifier with HEPA Filter connects to the power source via USB cable. Covering an area of up top 6 square metres and cleaning 50 cubic metres of air per hour, it is ideal for persons with breathing difficulties, allergies' sufferers and those with pets at home.