3M Speedglas FA III SAR V-100 Valve and Speedglas Welding Helmet 9100MPGeneral Information Brand Speedglas ADF Model 9100XXi Battery Type ADF: CR2032 Headgear Type Welding Helmet with Respiratory Assembly Lens Type Auto darkening Product Series 9100 User Type Professional Visor Type Clear Visor and Auto Darkening Welding Lens Auto Darkening Filter Adf Model 9100XXi Country Of Origin Poland Sold As Case Lead Time 2 days California Residents Proposition 65 Warning Return Policy NCNR Non Cancellable Non Returnable