Workers' Clothing & Protection

MaxS 1Set Electric Supplied Air Fed Full Face Gas Mask Constant Flow Respirator System Device Breathing Tube Adjustable Mask The charging time is 3 hours and you could use it for 7 hours with the fully charged battery. The canister comes with the unit can filters a variety of harmful gas. The filter can be used for benzene, chlorine gas, acetone, alcohol, aniline,... MaxS 1Set Electric Supplied Air Fed Full Face Gas Mask Constant Flow Respirator System Device Breathing Tube Adjustable Mask