2.4US$ for each pair, EXW Shenzhen city, China MOQ is 200 Pairs Accessories Yes Brands 3M™ Case Quantity 20/pack Clip-on Welding Shield Yes Compatible Respirator 6500QL Series Compatible with 3M™ PAPR Systems Yes Compatible with 3M™ Supplied Air System Yes Compatible with Welding Shield Yes Connection Type Bayonet Cool Flow™ Exhalation Valve Yes Drop-down Feature Yes Enhanced Comfort Yes Enhanced Durability Yes Eye Protection Yes Facepiece Type Full Facepiece Reusable Maintenance Free Yes Material Plastic Product Code 502 Product Color White Product Series 7000, FF-400, 7500, 6500, 6000, 7800S, 5000 Product Type Accessory & Spare Part Purpose Parts and Accessories Recommended Application Assembly & Mechanical, Painting, Cleaning Recommended Industry Transportation, General Manufacturing, Oil & Gas, Mining Silicone Faceseal Yes Six-point Head Harness Yes Spare Part Type Adapter Spare Parts Yes Speaking Diaphragm Yes