Leave your home wonderfully fresh with this white air purifier from Sharp. Plasmacluster Ion Technology releases positive and negative ions into the air, killing unwanted germs and airborne mould. It uses a unique airflow system to circulate these ions around the room, catching lingering particles and giving the air in your home a really great clean. Plus, because the built-in sensors monitor the air throughout the day, they adjust the settings to best suit the conditions. The 3 step filtration system uses 3 filters instead of 1 too, so allergens are captured, deodorised and killed – making it easier for asthma sufferers to breathe. Or if you’ve got a room that gets a little uncomfortable during the winter, just flick on the humidifier function for some added moisture.