Welcare Oxygen Concentrator ST Ozone

Features: • The machine obtain mass flow oil free compressor, and it can supply sufficient air source, the lifetime is more than 15000 hours, it has the characteristic of lower power consumption, and lower noise. • Nebulization ( Optional ) • 3 grade filter devices • The first grade filter the larger the larger impurities • The second and third filter has the exclusive filter material, it can filter granular which is_>0.5, in the air. • The second and third filter has the exclusive filter material, it can filter granular which is _>0.5m in the air. • The patient can feel much more comfortable after they breathe Oxygen which is humidified by the bottle. • The chassis obtain high quality cold-roll steel sheets , 1.2mm thickness, sturdy construction, lower noise , and it is useful for heat dissipation.