CA-AS/FM Silicone Rubber Full Face Mask

Silicone full-face mask has a polycarbonate, scratch-resistant visor and can also be used as a negative-pressure respirator with cartridge filters to EN141, EN143 or EN371 which have an EN 148/1 thread, fitted directly to the face-mask without using the turbo-unit. Smart battery charger, which indicates when charging is complete. 5-hour (approx) battery, re-charged in 2.5 hours. Minimum air-flow, 150l/min.