the air purifiers “reduce the sufferer’s exposure to airborne  and that they “remove up to 99% of airborne contaminants like allergens, pollen, smoke and . The manufacturer markets the unit to be a “super quiet operation for bedrooms

Designed to fit neatly into your home, the HoMedics Air Purifier runs discreetly in the background to create a cleaner environment. By filtering bacteria & other common allergen particles through the professional HEPA filter, you can breathe easier 

You can control the speed at which the air in your room is filtered. Simply switch between levels 1-3 to control the airflow. The filter check monitor will also keep you updated on the health of your filte

• Remove up to 99% of microscopic airborne particles and allergens with the True HEPA Air Purifier from HoMedics with quiet operation.
• Long lasting, the HEPA filter removes allergens such as smoke, dust, pollen and even bad odours with the carbonized pre-filter.
• The whisper-quiet motor allows the air purifier to work quietly up to 55m² per hour, even throughout the night in your bedroom.
• Boasting a clean filter indicator, the control panel keeps you updated on the health of your removable filter for optimum performance.
• With 3 speed settings (Low/Medium/High) displayed on the easy to read manual controls, the purifier can be set to suit your preference
• Permanent HEPA filter eliminates up to 99% of airborne particles
• Three air-cleaning modes for a cleaner, fresher environment
• Filter check monitor to keep you breathing easier for longer
• Super quiet purification system