Hi Folks

I would like to know where I can find a professional verdict, and in general peoples opinion about there's Personal respiratory protection, not exactly shop filtering.

Price isn't that important.

I have at the moment the old model of Trent, but it is a little bit clumsy .

I Know there is a little green one like cap is it reliable,??

Other ones easy to wear, easy to use?????

Br

Valther