The Blueair Blue Max 3250i Air Purifier is a portable device designed to improve indoor air quality. With HEPA-Type filtration technology, it captures dust, pollen, and bacteria, providing clean and fresh air for your home. This smart WiFi air purifier in grey colour from Blueair has a filter life of 6 months and operates at a power consumption of 20W, making it energy-efficient. With dimensions of 48.1cm in height and 26.9cm in depth and width, this air purifier is sleek and powerful, helping you to breathe easier and live comfortably.