Full face mask SFERA Silicone / EKASTU Safety

-Constructed in silicone
-With DIN EN 148-1 standard thread connection
-Patented, panoramic view, transparent polycarbonate visor which is anti-fogging, non-reflective and distortion-free
-Built-in speech diaphragm with exceptional voice transmission which allows the use of megaphones, telephones and two-way radios
-Universal size allows the mask to fit tightly, but gently, irrespective of the shape of the face
-The inner mask prevents the visor lens from misting
-Approved for use by the fire service