The Dyson Pure Cool Air Purifier TP01 purifies while cooling you, and features a sealed HEPA filter and activated carbon filter. Dual-functionality purifies year-round and cools you in the summer. Dyson technology helps create a cleaner, healthier home - Our vacuums and purifiers are scientifically proven to capture particles as small as allergens and bacteria. The Dyson Pure Cool Air Purifier uses Air Multiplier technology for smooth, even airflow throughout the room. Gender: unisex.