Excellent condition. Upgrading. Filter has a couple of months left. These can be bought on Amazon. The Blueair Blue Max 3350i Air Purifier is a portable device designed to improve air quality in your home. With HEPA-Type filtration technology, it captures contaminants such as dust, pollen, and bacteria, providing clean and fresh air. The smart WiFi feature allows for remote monitoring and controlling the filter life, which lasts up to 6 months. This sleek grey air purifier by Blueair operates at 32W and has dimensions of 31.8cm (depth), 48.4cm (height), and 31.8cm (width), making it a convenient and efficient solution for improving indoor air quality.