You don’t have to climb the highest mountains in for fresh air. With Ecom, we bring the fresh air to you, at the very comforts of your own home. Place this in big spaces like office, living room, shopping mall for triple action purifying. It removes dust particles, fine particles and odour, germs and formaldehyde from the air. Even when turned off, the Chlorine Dioxide filter is still working to remove germs and odour in the air.