Charcoal Activated Carbon Filters For PM2.5 Face Mask
Many of you have purchased the PM2.5 Face Mask. Now you can get the filters here. It works with all kinds of PM2.5 Face Mask. Each pack is 2 pieces. Min order is 10 packs.
Charcoal Activated Carbon Filters For PM2.5 Face Mask
Many of you have purchased the PM2.5 Face Mask. Now you can get the filters here. It works with all kinds of PM2.5 Face Mask. Each pack is 2 pieces. Min order is 10 packs.
Turn to the back of your PM2.5 mask, place the filter inserts between the layers. The filter insert works with all PM2.5 type masks in the market.
