Name: the special effects in addition to formaldehyde filter

Product description: PP plastic stamping honeycomb into round, honeycomb hole fills in addition to formaldehyde after particles Two black nylon nets sealing. It can customize according to customer s size.

Function characteristics: formaldehyde particles can effectively decompose the stupid in the air. Ammonia. The peculiar smell gas such as formaldehyde. Within two hours in addition to formaldehyde efficiency is above 97%.