DYSON TP12 تصفیه هوا و خنک کننده دایسون

This Dyson Purifier Cool PC2 De-NOx uses a HEPA H13 + K-Carbon filter to capture particles down to 0.3 microns with 99.97% efficiency and reduces NO₂ by up to 50% compared to regular carbon.

• The description claims the filter captures particles down to 0.3 microns with 99.97% efficiency.
• The description claims it reduces NO₂ by up to 50% compared to regular carbon.