Enjoy breathable atmosphere with the Dyson HP02 pure hot and cool air purifier. Equipped with a powerful HEPA filter and activated carbon, it automatically detects and traps 99.97% of particles as small as 0.3 microns. It offers a heat function to gently warm your room during winters and works as a fan with 10 speed controls to deliver a steady stream of cool, purified air during summers. | Dyson HP02 Pure Hot + Cool Link Air Purifier with HEPA Filter - Steel Black/Nickel