Lung cancer patient said: Wearing the N99 portable air purifier with nose mask feels more comfortable than not to wear it. June 25 2022, 2 Comments

Mr. Jing told me today, he received the N99 portable purifier with nose mask and to wear it in kitchen (from his photo). It is more comfortable compare to not wear it.

He had lung cancel at first stage last year due to air pulltion in China, he never smoke.

He need clean air to breath now.