Banggood

I received one of the cartridges with a mold-stain like dark area on one of the corners. I am not sure if I should use it like this or not.

original 3M brand.super well wraped. prefect

These filters are TOP NOTCH filters. The perfectly fit into the 3M Mask and alike.

mit tested yet.

ottimo prodotto venditore super veloce e professionale

Cartouche pour peinture et solvant compatible avec les masques série 6000 de 3M ou pour moi le Daniu 6200 au standard us N95

Unfortunately there are not the things in clear plastic that we put on top in order to hold the filters. I have to use the one I have from another mask which is 1mm bigger and hold it with a piece of tape.

Now that I have the rest to use it with, excellent product. Packaging and information in Chinese, so you need to do your research on suitability first.

Is it really 3M brand ? Good product, but bad packaging for such a long transport distance. The packaging has arrived destroyed. fortunately the objects are not too damaged.

item as per description