- With standard thread connection acc. to DIN EN 148-1. - Anatomically shaped comfort-mask body made of non-irritating, soft EPDM adapts easily and comfortably to any shape of face. - Exhaled air led away from spectacles. - Innovative type of 4-point harness ensures optimum weight distribution. - Excellent close-fitting owing to low weight. - Can be used with screw filters up to 300 g, pressure hose devices and turbo unit respiratory systems. - With standard thread connection acc. to DIN EN 148-1. - Anatomically shaped comfort-mask body made of non-irritating, soft EPDM adapts easily and comfortably to any shape of face. - Exhaled air led away from spectacles. - Innovative type of 4-point harness ensures optimum weight distribution. - Excellent close-fitting owing to low weight. - Can be used with screw filters up to 300 g, pressure hose devices and turbo unit respiratory systems.