The Blueair Blue 3210 Air Purifier with Spear Filter is a sleek grey unit designed for whole room application in bedrooms and living rooms. With Activated Carbon and HEPA-Type filtration technology, this air purifier effectively removes contaminants from the air. It features three speeds, a smart sensor for automatic operation, and is portable for easy movement around your home. The Blue 3210 model from Blueair offers quiet operation and smart sensor technology for a clean and healthy environment.in very good working order has a filler on doesn't need changing comes with a spear and instructions
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