?EASY AND COMFORTABLE TO USE - Lightweight, adjustable & low profile with Integrated soft silicone. Safe for dust, chemicals, and other toxic substances.
?MULTI-SCENE USE- Multi-purpose respirator assembly works in a variety of workplace applications.Made specifically for industrial & household use,and protect your health away from toxic gas injury.
?PROFESSIONAL EFFICIENT FILTRATION SYSTEM - Includes breathing valve and dual filter cartridges to protect you from toxic gas.The mask has standard connectors, so it could fit many brands filter, such as 3M.
?ONE YEAR FACTORY WARRANTY - Effective protection against organic vapors and N90 dust.
?Note:When you put cartridge into mask,you should counterclockwise or clockwise rotation the cartridges,then the cartridges will been got stuck,not falling off.