If you suffer from allergies, this high performance air purifier is a godsend! It offers an impressive five-stage purification system to clean the air in your home, removing different types of particles and pollutants at every stage. Theres a pre-filter for trapping large airborne particles such as dust, a charcoal filter for reducing odours, a HEPA filter for capturing 99. 99% of all allergens, an ioniser to sterilise the air, and a photocatalytic filter for removing harmful VOCs - leaving you with nothing but clean, healthy air! Whats really impressive though it that you can enjoy complete control of all the air purifier functions from anywhere, at any time, using your smartphone. Simply connect the air purifier to your home WiFi, download the app on your smartphone and away you go. The unit offers a touch control panel thats really simple to use and gives you access to three fan speeds, a 12 hour timer mode and a range of filter settings. It comes with a PM2. 5 sensor which measures the air quality in the room, so you can keep check on the air quality and adjust the fan speed accordingly. Theres also a range of indicators to inform you when its time for you to replace the filters. Plus, the air purifier also doubles as a diffuser and features a built-in chamber for you to add aromatherapy essential oils to infuse your home with relaxing aromas. Primary filter - removes large particles from the air such as dust, lint and hair Elementary filter - removes large particles like hair and dust HEPA filter - removes 99% of airborne particles such as bacteria, pollen and mould spores Carbon filter - eliminates odours and absorbs harmful substances such as formaldehydes and benzenes Molecular sieve removes smaller particles Photocatalytic filter - removes small particles and reduces pollutants Plasma ioniser - further sterilises the air Easy to use touch cont